147604324

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{32341}}^1$

素因数の和:32515

約数の個数: 24

約数和(自身を含む): 297028928

約数和(自身を除く): 149424604

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 32341, 64682, 129364, 226387, 452774, 905548, 5271583, 10543166, 21086332, 36901081, 73802162, 147604324]

約数ペア:

[(1, 147604324), (2, 73802162), (4, 36901081), (7, 21086332), (14, 10543166), (28, 5271583), (163, 905548), (326, 452774), (652, 226387), (1141, 129364), (2282, 64682), (4564, 32341)]