156912866940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4271}}^1\times {\mathrm{612319}}^1$

素因数の和:616602

約数の個数: 48

約数和(自身を含む): 439459614720

約数和(自身を除く): 282546747780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4271, 8542, 12813, 17084, 21355, 25626, 42710, 51252, 64065, 85420, 128130, 256260, 612319, 1224638, 1836957, 2449276, 3061595, 3673914, 6123190, 7347828, 9184785, 12246380, 18369570, 36739140, 2615214449, 5230428898, 7845643347, 10460857796, 13076072245, 15691286694, 26152144490, 31382573388, 39228216735, 52304288980, 78456433470, 156912866940]

約数ペア:

[(1, 156912866940), (2, 78456433470), (3, 52304288980), (4, 39228216735), (5, 31382573388), (6, 26152144490), (10, 15691286694), (12, 13076072245), (15, 10460857796), (20, 7845643347), (30, 5230428898), (60, 2615214449), (4271, 36739140), (8542, 18369570), (12813, 12246380), (17084, 9184785), (21355, 7347828), (25626, 6123190), (42710, 3673914), (51252, 3061595), (64065, 2449276), (85420, 1836957), (128130, 1224638), (256260, 612319)]