145778852

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{617707}}^1$

素因数の和:617770

約数の個数: 12

約数和(自身を含む): 259437360

約数和(自身を除く): 113658508

約数列:

[1, 2, 4, 59, 118, 236, 617707, 1235414, 2470828, 36444713, 72889426, 145778852]

約数ペア:

[(1, 145778852), (2, 72889426), (4, 36444713), (59, 2470828), (118, 1235414), (236, 617707)]