158157072

素因数分解:

$2^4\times 3^2\times {\mathrm{1098313}}^1$

素因数の和:1098327

約数の個数: 30

約数和(自身を含む): 442620542

約数和(自身を除く): 284463470

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1098313, 2196626, 3294939, 4393252, 6589878, 8786504, 9884817, 13179756, 17573008, 19769634, 26359512, 39539268, 52719024, 79078536, 158157072]

約数ペア:

[(1, 158157072), (2, 79078536), (3, 52719024), (4, 39539268), (6, 26359512), (8, 19769634), (9, 17573008), (12, 13179756), (16, 9884817), (18, 8786504), (24, 6589878), (36, 4393252), (48, 3294939), (72, 2196626), (144, 1098313)]