147084536

素因数分解:

$2^3\times {\mathrm{457}}^1\times {\mathrm{40231}}^1$

素因数の和:40694

約数の個数: 16

約数和(自身を含む): 276393840

約数和(自身を除く): 129309304

約数列:

[1, 2, 4, 8, 457, 914, 1828, 3656, 40231, 80462, 160924, 321848, 18385567, 36771134, 73542268, 147084536]

約数ペア:

[(1, 147084536), (2, 73542268), (4, 36771134), (8, 18385567), (457, 321848), (914, 160924), (1828, 80462), (3656, 40231)]