157429314

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{11677}}^1$

素因数の和:11799

約数の個数: 48

約数和(自身を含む): 393501888

約数和(自身を除く): 236072574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 107, 126, 214, 321, 642, 749, 963, 1498, 1926, 2247, 4494, 6741, 11677, 13482, 23354, 35031, 70062, 81739, 105093, 163478, 210186, 245217, 490434, 735651, 1249439, 1471302, 2498878, 3748317, 7496634, 8746073, 11244951, 17492146, 22489902, 26238219, 52476438, 78714657, 157429314]

約数ペア:

[(1, 157429314), (2, 78714657), (3, 52476438), (6, 26238219), (7, 22489902), (9, 17492146), (14, 11244951), (18, 8746073), (21, 7496634), (42, 3748317), (63, 2498878), (107, 1471302), (126, 1249439), (214, 735651), (321, 490434), (642, 245217), (749, 210186), (963, 163478), (1498, 105093), (1926, 81739), (2247, 70062), (4494, 35031), (6741, 23354), (11677, 13482)]