155161352

素因数分解:

$2^3\times {\mathrm{269}}^1\times {\mathrm{72101}}^1$

素因数の和:72376

約数の個数: 16

約数和(自身を含む): 292013100

約数和(自身を除く): 136851748

約数列:

[1, 2, 4, 8, 269, 538, 1076, 2152, 72101, 144202, 288404, 576808, 19395169, 38790338, 77580676, 155161352]

約数ペア:

[(1, 155161352), (2, 77580676), (4, 38790338), (8, 19395169), (269, 576808), (538, 288404), (1076, 144202), (2152, 72101)]