157042056

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{384907}}^1$

素因数の和:384933

約数の個数: 32

約数和(自身を含む): 415700640

約数和(自身を除く): 258658584

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 384907, 769814, 1154721, 1539628, 2309442, 3079256, 4618884, 6543419, 9237768, 13086838, 19630257, 26173676, 39260514, 52347352, 78521028, 157042056]

約数ペア:

[(1, 157042056), (2, 78521028), (3, 52347352), (4, 39260514), (6, 26173676), (8, 19630257), (12, 13086838), (17, 9237768), (24, 6543419), (34, 4618884), (51, 3079256), (68, 2309442), (102, 1539628), (136, 1154721), (204, 769814), (408, 384907)]