168553606

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{381343}}^1$

素因数の和:381375

約数の個数: 16

約数和(自身を含む): 288296064

約数和(自身を除く): 119742458

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 381343, 762686, 4957459, 6482831, 9914918, 12965662, 84276803, 168553606]

約数ペア:

[(1, 168553606), (2, 84276803), (13, 12965662), (17, 9914918), (26, 6482831), (34, 4957459), (221, 762686), (442, 381343)]