157193568

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:159

約数の個数: 288

約数和(自身を含む): 551577600

約数和(自身を除く): 394384032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 47, 48, 49, 54, 56, 63, 72, 79, 84, 94, 96, 98, 108, 112, 126, 141, 144, 147, 158, 168, 188, 189, 196, 216, 224, 237, 252, 282, 288, 294, 316, 329, 336, 376, 378, 392, 423, 432, 441, 474, 504, 553, 564, 588, 632, 658, 672, 711, 752, 756, 784, 846, 864, 882, 948, 987, 1008, 1106, 1128, 1176, 1264, 1269, 1316, 1323, 1422, 1504, 1512, 1568, 1659, 1692, 1764, 1896, 1974, 2016, 2133, 2212, 2256, 2303, 2352, 2528, 2538, 2632, 2646, 2844, 2961, 3024, 3318, 3384, 3528, 3713, 3792, 3871, 3948, 4266, 4424, 4512, 4606, 4704, 4977, 5076, 5264, 5292, 5688, 5922, 6048, 6636, 6768, 6909, 7056, 7426, 7584, 7742, 7896, 8532, 8848, 8883, 9212, 9954, 10152, 10528, 10584, 11139, 11376, 11613, 11844, 13272, 13536, 13818, 14112, 14852, 14931, 15484, 15792, 17064, 17696, 17766, 18424, 19908, 20304, 20727, 21168, 22278, 22752, 23226, 23688, 25991, 26544, 27636, 29704, 29862, 30968, 31584, 33417, 34128, 34839, 35532, 36848, 39816, 40608, 41454, 42336, 44556, 46452, 47376, 51982, 53088, 55272, 59408, 59724, 61936, 62181, 66834, 68256, 69678, 71064, 73696, 77973, 79632, 82908, 89112, 92904, 94752, 100251, 103964, 104517, 110544, 118816, 119448, 123872, 124362, 133668, 139356, 142128, 155946, 159264, 165816, 178224, 181937, 185808, 200502, 207928, 209034, 221088, 233919, 238896, 248724, 267336, 278712, 284256, 311892, 331632, 356448, 363874, 371616, 401004, 415856, 418068, 467838, 477792, 497448, 534672, 545811, 557424, 623784, 663264, 701757, 727748, 802008, 831712, 836136, 935676, 994896, 1069344, 1091622, 1114848, 1247568, 1403514, 1455496, 1604016, 1637433, 1672272, 1871352, 1989792, 2183244, 2495136, 2807028, 2910992, 3208032, 3274866, 3344544, 3742704, 4366488, 4912299, 5614056, 5821984, 6549732, 7485408, 8732976, 9824598, 11228112, 13099464, 17465952, 19649196, 22456224, 26198928, 39298392, 52397856, 78596784, 157193568]

約数ペア:

[(1, 157193568), (2, 78596784), (3, 52397856), (4, 39298392), (6, 26198928), (7, 22456224), (8, 19649196), (9, 17465952), (12, 13099464), (14, 11228112), (16, 9824598), (18, 8732976), (21, 7485408), (24, 6549732), (27, 5821984), (28, 5614056), (32, 4912299), (36, 4366488), (42, 3742704), (47, 3344544), (48, 3274866), (49, 3208032), (54, 2910992), (56, 2807028), (63, 2495136), (72, 2183244), (79, 1989792), (84, 1871352), (94, 1672272), (96, 1637433), (98, 1604016), (108, 1455496), (112, 1403514), (126, 1247568), (141, 1114848), (144, 1091622), (147, 1069344), (158, 994896), (168, 935676), (188, 836136), (189, 831712), (196, 802008), (216, 727748), (224, 701757), (237, 663264), (252, 623784), (282, 557424), (288, 545811), (294, 534672), (316, 497448), (329, 477792), (336, 467838), (376, 418068), (378, 415856), (392, 401004), (423, 371616), (432, 363874), (441, 356448), (474, 331632), (504, 311892), (553, 284256), (564, 278712), (588, 267336), (632, 248724), (658, 238896), (672, 233919), (711, 221088), (752, 209034), (756, 207928), (784, 200502), (846, 185808), (864, 181937), (882, 178224), (948, 165816), (987, 159264), (1008, 155946), (1106, 142128), (1128, 139356), (1176, 133668), (1264, 124362), (1269, 123872), (1316, 119448), (1323, 118816), (1422, 110544), (1504, 104517), (1512, 103964), (1568, 100251), (1659, 94752), (1692, 92904), (1764, 89112), (1896, 82908), (1974, 79632), (2016, 77973), (2133, 73696), (2212, 71064), (2256, 69678), (2303, 68256), (2352, 66834), (2528, 62181), (2538, 61936), (2632, 59724), (2646, 59408), (2844, 55272), (2961, 53088), (3024, 51982), (3318, 47376), (3384, 46452), (3528, 44556), (3713, 42336), (3792, 41454), (3871, 40608), (3948, 39816), (4266, 36848), (4424, 35532), (4512, 34839), (4606, 34128), (4704, 33417), (4977, 31584), (5076, 30968), (5264, 29862), (5292, 29704), (5688, 27636), (5922, 26544), (6048, 25991), (6636, 23688), (6768, 23226), (6909, 22752), (7056, 22278), (7426, 21168), (7584, 20727), (7742, 20304), (7896, 19908), (8532, 18424), (8848, 17766), (8883, 17696), (9212, 17064), (9954, 15792), (10152, 15484), (10528, 14931), (10584, 14852), (11139, 14112), (11376, 13818), (11613, 13536), (11844, 13272)]