156955724359

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{147289}}^1$

素因数の和:147463

約数の個数: 32

約数和(自身を含む): 190039449600

約数和(自身を除く): 33083725241

約数列:

[1, 7, 41, 47, 79, 287, 329, 553, 1927, 3239, 3713, 13489, 22673, 25991, 147289, 152233, 1031023, 1065631, 6038849, 6922583, 11635831, 42271943, 48458081, 81450817, 283825903, 477069071, 546884057, 1986781321, 3339483497, 3828188399, 22422246337, 156955724359]

約数ペア:

[(1, 156955724359), (7, 22422246337), (41, 3828188399), (47, 3339483497), (79, 1986781321), (287, 546884057), (329, 477069071), (553, 283825903), (1927, 81450817), (3239, 48458081), (3713, 42271943), (13489, 11635831), (22673, 6922583), (25991, 6038849), (147289, 1065631), (152233, 1031023)]