156946134704

素因数分解:

$2^4\times {\mathrm{196501}}^1\times {\mathrm{49919}}^1$

素因数の和:246428

約数の個数: 20

約数和(自身を含む): 304090775040

約数和(自身を除く): 147144640336

約数列:

[1, 2, 4, 8, 16, 49919, 99838, 196501, 199676, 393002, 399352, 786004, 798704, 1572008, 3144016, 9809133419, 19618266838, 39236533676, 78473067352, 156946134704]

約数ペア:

[(1, 156946134704), (2, 78473067352), (4, 39236533676), (8, 19618266838), (16, 9809133419), (49919, 3144016), (99838, 1572008), (196501, 798704), (199676, 786004), (393002, 399352)]