156912281770

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{296060909}}^1$

素因数の和:296060969

約数の個数: 16

約数和(自身を含む): 287771204520

約数和(自身を除く): 130858922750

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 296060909, 592121818, 1480304545, 2960609090, 15691228177, 31382456354, 78456140885, 156912281770]

約数ペア:

[(1, 156912281770), (2, 78456140885), (5, 31382456354), (10, 15691228177), (53, 2960609090), (106, 1480304545), (265, 592121818), (530, 296060909)]