13158684

素因数分解:

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

素因数の和:176

約数の個数: 144

約数和(自身を含む): 42771456

約数和(自身を除く): 29612772

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 47, 63, 66, 77, 84, 94, 99, 101, 126, 132, 141, 154, 188, 198, 202, 231, 252, 282, 303, 308, 329, 396, 404, 423, 462, 517, 564, 606, 658, 693, 707, 846, 909, 924, 987, 1034, 1111, 1212, 1316, 1386, 1414, 1551, 1692, 1818, 1974, 2068, 2121, 2222, 2772, 2828, 2961, 3102, 3333, 3619, 3636, 3948, 4242, 4444, 4653, 4747, 5922, 6204, 6363, 6666, 7238, 7777, 8484, 9306, 9494, 9999, 10857, 11844, 12726, 13332, 14241, 14476, 15554, 18612, 18988, 19998, 21714, 23331, 25452, 28482, 31108, 32571, 33229, 39996, 42723, 43428, 46662, 52217, 56964, 65142, 66458, 69993, 85446, 93324, 99687, 104434, 130284, 132916, 139986, 156651, 170892, 199374, 208868, 279972, 299061, 313302, 365519, 398748, 469953, 598122, 626604, 731038, 939906, 1096557, 1196244, 1462076, 1879812, 2193114, 3289671, 4386228, 6579342, 13158684]

約数ペア:

[(1, 13158684), (2, 6579342), (3, 4386228), (4, 3289671), (6, 2193114), (7, 1879812), (9, 1462076), (11, 1196244), (12, 1096557), (14, 939906), (18, 731038), (21, 626604), (22, 598122), (28, 469953), (33, 398748), (36, 365519), (42, 313302), (44, 299061), (47, 279972), (63, 208868), (66, 199374), (77, 170892), (84, 156651), (94, 139986), (99, 132916), (101, 130284), (126, 104434), (132, 99687), (141, 93324), (154, 85446), (188, 69993), (198, 66458), (202, 65142), (231, 56964), (252, 52217), (282, 46662), (303, 43428), (308, 42723), (329, 39996), (396, 33229), (404, 32571), (423, 31108), (462, 28482), (517, 25452), (564, 23331), (606, 21714), (658, 19998), (693, 18988), (707, 18612), (846, 15554), (909, 14476), (924, 14241), (987, 13332), (1034, 12726), (1111, 11844), (1212, 10857), (1316, 9999), (1386, 9494), (1414, 9306), (1551, 8484), (1692, 7777), (1818, 7238), (1974, 6666), (2068, 6363), (2121, 6204), (2222, 5922), (2772, 4747), (2828, 4653), (2961, 4444), (3102, 4242), (3333, 3948), (3619, 3636)]