166470080848

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{335625163}}^1$

素因数の和:335625202

約数の個数: 20

約数和(自身を含む): 332940162688

約数和(自身を除く): 166470081840

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 335625163, 671250326, 1342500652, 2685001304, 5370002608, 10404380053, 20808760106, 41617520212, 83235040424, 166470080848]

約数ペア:

[(1, 166470080848), (2, 83235040424), (4, 41617520212), (8, 20808760106), (16, 10404380053), (31, 5370002608), (62, 2685001304), (124, 1342500652), (248, 671250326), (496, 335625163)]