155347751

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{24239}}^1$

素因数の和:24298

約数の個数: 16

約数和(自身を含む): 183254400

約数和(自身を除く): 27906649

約数列:

[1, 13, 17, 29, 221, 377, 493, 6409, 24239, 315107, 412063, 702931, 5356819, 9138103, 11949827, 155347751]

約数ペア:

[(1, 155347751), (13, 11949827), (17, 9138103), (29, 5356819), (221, 702931), (377, 412063), (493, 315107), (6409, 24239)]