155288156956

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37573}}^1\times {\mathrm{60779}}^1$

素因数の和:98373

約数の個数: 24

約数和(自身を含む): 287752212720

約数和(自身を除く): 132464055764

約数列:

[1, 2, 4, 17, 34, 68, 37573, 60779, 75146, 121558, 150292, 243116, 638741, 1033243, 1277482, 2066486, 2554964, 4132972, 2283649367, 4567298734, 9134597468, 38822039239, 77644078478, 155288156956]

約数ペア:

[(1, 155288156956), (2, 77644078478), (4, 38822039239), (17, 9134597468), (34, 4567298734), (68, 2283649367), (37573, 4132972), (60779, 2554964), (75146, 2066486), (121558, 1277482), (150292, 1033243), (243116, 638741)]