157621122

素因数分解:

$2^1\times 3^2\times {\mathrm{2239}}^1\times {\mathrm{3911}}^1$

素因数の和:6158

約数の個数: 24

約数和(自身を含む): 341752320

約数和(自身を除く): 184131198

約数列:

[1, 2, 3, 6, 9, 18, 2239, 3911, 4478, 6717, 7822, 11733, 13434, 20151, 23466, 35199, 40302, 70398, 8756729, 17513458, 26270187, 52540374, 78810561, 157621122]

約数ペア:

[(1, 157621122), (2, 78810561), (3, 52540374), (6, 26270187), (9, 17513458), (18, 8756729), (2239, 70398), (3911, 40302), (4478, 35199), (6717, 23466), (7822, 20151), (11733, 13434)]