130625868

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{137791}}^1$

素因数の和:137877

約数の個数: 24

約数和(自身を含む): 308654080

約数和(自身を除く): 178028212

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948, 137791, 275582, 413373, 551164, 826746, 1653492, 10885489, 21770978, 32656467, 43541956, 65312934, 130625868]

約数ペア:

[(1, 130625868), (2, 65312934), (3, 43541956), (4, 32656467), (6, 21770978), (12, 10885489), (79, 1653492), (158, 826746), (237, 551164), (316, 413373), (474, 275582), (948, 137791)]