157425936

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2251}}^1$

素因数の和:2340

約数の個数: 80

約数和(自身を含む): 428924928

約数和(自身を除く): 271498992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 47, 48, 62, 93, 94, 124, 141, 186, 188, 248, 282, 372, 376, 496, 564, 744, 752, 1128, 1457, 1488, 2251, 2256, 2914, 4371, 4502, 5828, 6753, 8742, 9004, 11656, 13506, 17484, 18008, 23312, 27012, 34968, 36016, 54024, 69781, 69936, 105797, 108048, 139562, 209343, 211594, 279124, 317391, 418686, 423188, 558248, 634782, 837372, 846376, 1116496, 1269564, 1674744, 1692752, 2539128, 3279707, 3349488, 5078256, 6559414, 9839121, 13118828, 19678242, 26237656, 39356484, 52475312, 78712968, 157425936]

約数ペア:

[(1, 157425936), (2, 78712968), (3, 52475312), (4, 39356484), (6, 26237656), (8, 19678242), (12, 13118828), (16, 9839121), (24, 6559414), (31, 5078256), (47, 3349488), (48, 3279707), (62, 2539128), (93, 1692752), (94, 1674744), (124, 1269564), (141, 1116496), (186, 846376), (188, 837372), (248, 634782), (282, 558248), (372, 423188), (376, 418686), (496, 317391), (564, 279124), (744, 211594), (752, 209343), (1128, 139562), (1457, 108048), (1488, 105797), (2251, 69936), (2256, 69781), (2914, 54024), (4371, 36016), (4502, 34968), (5828, 27012), (6753, 23312), (8742, 18008), (9004, 17484), (11656, 13506)]