149737441

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1\times {\mathrm{983}}^1$

素因数の和:1500

約数の個数: 16

約数和(自身を含む): 175325184

約数和(自身を除く): 25587743

約数列:

[1, 7, 47, 329, 463, 983, 3241, 6881, 21761, 46201, 152327, 323407, 455129, 3185903, 21391063, 149737441]

約数ペア:

[(1, 149737441), (7, 21391063), (47, 3185903), (329, 455129), (463, 323407), (983, 152327), (3241, 46201), (6881, 21761)]