156967312530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{747463393}}^1$

素因数の和:747463410

約数の個数: 32

約数和(自身を含む): 430538914944

約数和(自身を除く): 273571602414

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 747463393, 1494926786, 2242390179, 3737316965, 4484780358, 5232243751, 7474633930, 10464487502, 11211950895, 15696731253, 22423901790, 26161218755, 31393462506, 52322437510, 78483656265, 156967312530]

約数ペア:

[(1, 156967312530), (2, 78483656265), (3, 52322437510), (5, 31393462506), (6, 26161218755), (7, 22423901790), (10, 15696731253), (14, 11211950895), (15, 10464487502), (21, 7474633930), (30, 5232243751), (35, 4484780358), (42, 3737316965), (70, 2242390179), (105, 1494926786), (210, 747463393)]