163745426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{217169}}^1$

素因数の和:217213

約数の個数: 16

約数和(自身を含む): 273634200

約数和(自身を除く): 109888774

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 217169, 434338, 2823197, 5646394, 6297901, 12595802, 81872713, 163745426]

約数ペア:

[(1, 163745426), (2, 81872713), (13, 12595802), (26, 6297901), (29, 5646394), (58, 2823197), (377, 434338), (754, 217169)]