159325778

素因数分解:

$2^1\times {\mathrm{61}}^2\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:474

約数の個数: 24

約数和(自身を含む): 246954240

約数和(自身を除く): 87628462

約数列:

[1, 2, 61, 79, 122, 158, 271, 542, 3721, 4819, 7442, 9638, 16531, 21409, 33062, 42818, 293959, 587918, 1008391, 1305949, 2016782, 2611898, 79662889, 159325778]

約数ペア:

[(1, 159325778), (2, 79662889), (61, 2611898), (79, 2016782), (122, 1305949), (158, 1008391), (271, 587918), (542, 293959), (3721, 42818), (4819, 33062), (7442, 21409), (9638, 16531)]