157034915

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{3259}}^1$

素因数の和:3706

約数の個数: 16

約数和(自身を含む): 197164800

約数和(自身を除く): 40129885

約数列:

[1, 5, 23, 115, 419, 2095, 3259, 9637, 16295, 48185, 74957, 374785, 1365521, 6827605, 31406983, 157034915]

約数ペア:

[(1, 157034915), (5, 31406983), (23, 6827605), (115, 1365521), (419, 374785), (2095, 74957), (3259, 48185), (9637, 16295)]