157904208

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:183

約数の個数: 320

約数和(自身を含む): 582819840

約数和(自身を除く): 424915632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 47, 48, 54, 56, 63, 66, 72, 77, 84, 88, 94, 99, 101, 108, 112, 126, 132, 141, 144, 154, 168, 176, 188, 189, 198, 202, 216, 231, 252, 264, 282, 297, 303, 308, 329, 336, 376, 378, 396, 404, 423, 432, 462, 504, 517, 528, 564, 594, 606, 616, 658, 693, 707, 752, 756, 792, 808, 846, 909, 924, 987, 1008, 1034, 1111, 1128, 1188, 1212, 1232, 1269, 1316, 1386, 1414, 1512, 1551, 1584, 1616, 1692, 1818, 1848, 1974, 2068, 2079, 2121, 2222, 2256, 2376, 2424, 2538, 2632, 2727, 2772, 2828, 2961, 3024, 3102, 3333, 3384, 3619, 3636, 3696, 3948, 4136, 4158, 4242, 4444, 4653, 4747, 4752, 4848, 5076, 5264, 5454, 5544, 5656, 5922, 6204, 6363, 6666, 6768, 7238, 7272, 7777, 7896, 8272, 8316, 8484, 8883, 8888, 9306, 9494, 9999, 10152, 10857, 10908, 11088, 11312, 11844, 12408, 12726, 13332, 13959, 14241, 14476, 14544, 15554, 15792, 16632, 16968, 17766, 17776, 18612, 18988, 19089, 19998, 20304, 21714, 21816, 23331, 23688, 24816, 25452, 26664, 27918, 28482, 28952, 29997, 31108, 32571, 33229, 33264, 33936, 35532, 37224, 37976, 38178, 39996, 42723, 43428, 43632, 46662, 47376, 50904, 52217, 53328, 55836, 56964, 57904, 59994, 62216, 65142, 66458, 69993, 71064, 74448, 75952, 76356, 79992, 85446, 86856, 93324, 97713, 99687, 101808, 104434, 111672, 113928, 119988, 124432, 128169, 130284, 132916, 139986, 142128, 152712, 156651, 159984, 170892, 173712, 186648, 195426, 199374, 208868, 209979, 223344, 227856, 239976, 256338, 260568, 265832, 279972, 299061, 305424, 313302, 341784, 365519, 373296, 390852, 398748, 417736, 419958, 469953, 479952, 512676, 521136, 531664, 559944, 598122, 626604, 683568, 731038, 781704, 797496, 835472, 839916, 897183, 939906, 1025352, 1096557, 1119888, 1196244, 1253208, 1409859, 1462076, 1563408, 1594992, 1679832, 1794366, 1879812, 2050704, 2193114, 2392488, 2506416, 2819718, 2924152, 3289671, 3359664, 3588732, 3759624, 4386228, 4784976, 5639436, 5848304, 6579342, 7177464, 7519248, 8772456, 9869013, 11278872, 13158684, 14354928, 17544912, 19738026, 22557744, 26317368, 39476052, 52634736, 78952104, 157904208]

約数ペア:

[(1, 157904208), (2, 78952104), (3, 52634736), (4, 39476052), (6, 26317368), (7, 22557744), (8, 19738026), (9, 17544912), (11, 14354928), (12, 13158684), (14, 11278872), (16, 9869013), (18, 8772456), (21, 7519248), (22, 7177464), (24, 6579342), (27, 5848304), (28, 5639436), (33, 4784976), (36, 4386228), (42, 3759624), (44, 3588732), (47, 3359664), (48, 3289671), (54, 2924152), (56, 2819718), (63, 2506416), (66, 2392488), (72, 2193114), (77, 2050704), (84, 1879812), (88, 1794366), (94, 1679832), (99, 1594992), (101, 1563408), (108, 1462076), (112, 1409859), (126, 1253208), (132, 1196244), (141, 1119888), (144, 1096557), (154, 1025352), (168, 939906), (176, 897183), (188, 839916), (189, 835472), (198, 797496), (202, 781704), (216, 731038), (231, 683568), (252, 626604), (264, 598122), (282, 559944), (297, 531664), (303, 521136), (308, 512676), (329, 479952), (336, 469953), (376, 419958), (378, 417736), (396, 398748), (404, 390852), (423, 373296), (432, 365519), (462, 341784), (504, 313302), (517, 305424), (528, 299061), (564, 279972), (594, 265832), (606, 260568), (616, 256338), (658, 239976), (693, 227856), (707, 223344), (752, 209979), (756, 208868), (792, 199374), (808, 195426), (846, 186648), (909, 173712), (924, 170892), (987, 159984), (1008, 156651), (1034, 152712), (1111, 142128), (1128, 139986), (1188, 132916), (1212, 130284), (1232, 128169), (1269, 124432), (1316, 119988), (1386, 113928), (1414, 111672), (1512, 104434), (1551, 101808), (1584, 99687), (1616, 97713), (1692, 93324), (1818, 86856), (1848, 85446), (1974, 79992), (2068, 76356), (2079, 75952), (2121, 74448), (2222, 71064), (2256, 69993), (2376, 66458), (2424, 65142), (2538, 62216), (2632, 59994), (2727, 57904), (2772, 56964), (2828, 55836), (2961, 53328), (3024, 52217), (3102, 50904), (3333, 47376), (3384, 46662), (3619, 43632), (3636, 43428), (3696, 42723), (3948, 39996), (4136, 38178), (4158, 37976), (4242, 37224), (4444, 35532), (4653, 33936), (4747, 33264), (4752, 33229), (4848, 32571), (5076, 31108), (5264, 29997), (5454, 28952), (5544, 28482), (5656, 27918), (5922, 26664), (6204, 25452), (6363, 24816), (6666, 23688), (6768, 23331), (7238, 21816), (7272, 21714), (7777, 20304), (7896, 19998), (8272, 19089), (8316, 18988), (8484, 18612), (8883, 17776), (8888, 17766), (9306, 16968), (9494, 16632), (9999, 15792), (10152, 15554), (10857, 14544), (10908, 14476), (11088, 14241), (11312, 13959), (11844, 13332), (12408, 12726)]