164615673616

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{130233919}}^1$

素因数の和:130234006

約数の個数: 20

約数和(自身を含む): 322980121600

約数和(自身を除く): 158364447984

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 130233919, 260467838, 520935676, 1041871352, 2083742704, 10288479601, 20576959202, 41153918404, 82307836808, 164615673616]

約数ペア:

[(1, 164615673616), (2, 82307836808), (4, 41153918404), (8, 20576959202), (16, 10288479601), (79, 2083742704), (158, 1041871352), (316, 520935676), (632, 260467838), (1264, 130233919)]