149765252

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{411443}}^1$

素因数の和:411467

約数の個数: 24

約数和(自身を含む): 322572096

約数和(自身を除く): 172806844

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 411443, 822886, 1645772, 2880101, 5348759, 5760202, 10697518, 11520404, 21395036, 37441313, 74882626, 149765252]

約数ペア:

[(1, 149765252), (2, 74882626), (4, 37441313), (7, 21395036), (13, 11520404), (14, 10697518), (26, 5760202), (28, 5348759), (52, 2880101), (91, 1645772), (182, 822886), (364, 411443)]