154055836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{205957}}^1$

素因数の和:205989

約数の個数: 24

約数和(自身を含む): 311408496

約数和(自身を除く): 157352660

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 205957, 411914, 823828, 2265527, 3501269, 4531054, 7002538, 9062108, 14005076, 38513959, 77027918, 154055836]

約数ペア:

[(1, 154055836), (2, 77027918), (4, 38513959), (11, 14005076), (17, 9062108), (22, 7002538), (34, 4531054), (44, 3501269), (68, 2265527), (187, 823828), (374, 411914), (748, 205957)]