139224528

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{6857}}^1$

素因数の和:6921

約数の個数: 80

約数和(自身を含む): 408188160

約数和(自身を除く): 268963632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 141, 144, 188, 216, 282, 376, 423, 432, 564, 752, 846, 1128, 1269, 1692, 2256, 2538, 3384, 5076, 6768, 6857, 10152, 13714, 20304, 20571, 27428, 41142, 54856, 61713, 82284, 109712, 123426, 164568, 185139, 246852, 322279, 329136, 370278, 493704, 644558, 740556, 966837, 987408, 1289116, 1481112, 1933674, 2578232, 2900511, 2962224, 3867348, 5156464, 5801022, 7734696, 8701533, 11602044, 15469392, 17403066, 23204088, 34806132, 46408176, 69612264, 139224528]

約数ペア:

[(1, 139224528), (2, 69612264), (3, 46408176), (4, 34806132), (6, 23204088), (8, 17403066), (9, 15469392), (12, 11602044), (16, 8701533), (18, 7734696), (24, 5801022), (27, 5156464), (36, 3867348), (47, 2962224), (48, 2900511), (54, 2578232), (72, 1933674), (94, 1481112), (108, 1289116), (141, 987408), (144, 966837), (188, 740556), (216, 644558), (282, 493704), (376, 370278), (423, 329136), (432, 322279), (564, 246852), (752, 185139), (846, 164568), (1128, 123426), (1269, 109712), (1692, 82284), (2256, 61713), (2538, 54856), (3384, 41142), (5076, 27428), (6768, 20571), (6857, 20304), (10152, 13714)]