156968000818

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{1933}}^1\times {\mathrm{372497}}^1$

素因数の和:374541

約数の個数: 16

約数和(自身を含む): 237735673560

約数和(自身を除く): 80767672742

約数列:

[1, 2, 109, 218, 1933, 3866, 210697, 372497, 421394, 744994, 40602173, 81204346, 720036701, 1440073402, 78484000409, 156968000818]

約数ペア:

[(1, 156968000818), (2, 78484000409), (109, 1440073402), (218, 720036701), (1933, 81204346), (3866, 40602173), (210697, 744994), (372497, 421394)]