147389454

素因数分解:

$2^1\times 3^2\times {\mathrm{2293}}^1\times {\mathrm{3571}}^1$

素因数の和:5872

約数の個数: 24

約数和(自身を含む): 319572552

約数和(自身を除く): 172183098

約数列:

[1, 2, 3, 6, 9, 18, 2293, 3571, 4586, 6879, 7142, 10713, 13758, 20637, 21426, 32139, 41274, 64278, 8188303, 16376606, 24564909, 49129818, 73694727, 147389454]

約数ペア:

[(1, 147389454), (2, 73694727), (3, 49129818), (6, 24564909), (9, 16376606), (18, 8188303), (2293, 64278), (3571, 41274), (4586, 32139), (6879, 21426), (7142, 20637), (10713, 13758)]