162849648

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{523}}^1$

素因数の和:1046

約数の個数: 80

約数和(自身を含む): 454832000

約数和(自身を除く): 291982352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 499, 523, 624, 998, 1046, 1497, 1569, 1996, 2092, 2994, 3138, 3992, 4184, 5988, 6276, 6487, 6799, 7984, 8368, 11976, 12552, 12974, 13598, 19461, 20397, 23952, 25104, 25948, 27196, 38922, 40794, 51896, 54392, 77844, 81588, 103792, 108784, 155688, 163176, 260977, 311376, 326352, 521954, 782931, 1043908, 1565862, 2087816, 3131724, 3392701, 4175632, 6263448, 6785402, 10178103, 12526896, 13570804, 20356206, 27141608, 40712412, 54283216, 81424824, 162849648]

約数ペア:

[(1, 162849648), (2, 81424824), (3, 54283216), (4, 40712412), (6, 27141608), (8, 20356206), (12, 13570804), (13, 12526896), (16, 10178103), (24, 6785402), (26, 6263448), (39, 4175632), (48, 3392701), (52, 3131724), (78, 2087816), (104, 1565862), (156, 1043908), (208, 782931), (312, 521954), (499, 326352), (523, 311376), (624, 260977), (998, 163176), (1046, 155688), (1497, 108784), (1569, 103792), (1996, 81588), (2092, 77844), (2994, 54392), (3138, 51896), (3992, 40794), (4184, 38922), (5988, 27196), (6276, 25948), (6487, 25104), (6799, 23952), (7984, 20397), (8368, 19461), (11976, 13598), (12552, 12974)]