151297828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{64879}}^1$

素因数の和:64947

約数の個数: 24

約数和(自身を含む): 294295680

約数和(自身を除く): 142997852

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 64879, 129758, 259516, 713669, 1427338, 2854676, 3438587, 6877174, 13754348, 37824457, 75648914, 151297828]

約数ペア:

[(1, 151297828), (2, 75648914), (4, 37824457), (11, 13754348), (22, 6877174), (44, 3438587), (53, 2854676), (106, 1427338), (212, 713669), (583, 259516), (1166, 129758), (2332, 64879)]