149812452

素因数分解:

$2^2\times 3^2\times {\mathrm{4161457}}^1$

素因数の和:4161467

約数の個数: 18

約数和(自身を含む): 378692678

約数和(自身を除く): 228880226

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4161457, 8322914, 12484371, 16645828, 24968742, 37453113, 49937484, 74906226, 149812452]

約数ペア:

[(1, 149812452), (2, 74906226), (3, 49937484), (4, 37453113), (6, 24968742), (9, 16645828), (12, 12484371), (18, 8322914), (36, 4161457)]