149917733

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{827}}^1$

素因数の和:929

約数の個数: 32

約数和(自身を含む): 190771200

約数和(自身を除く): 40853467

約数列:

[1, 7, 19, 29, 47, 133, 203, 329, 551, 827, 893, 1363, 3857, 5789, 6251, 9541, 15713, 23983, 25897, 38869, 109991, 167881, 181279, 272083, 455677, 738511, 1127201, 3189739, 5169577, 7890407, 21416819, 149917733]

約数ペア:

[(1, 149917733), (7, 21416819), (19, 7890407), (29, 5169577), (47, 3189739), (133, 1127201), (203, 738511), (329, 455677), (551, 272083), (827, 181279), (893, 167881), (1363, 109991), (3857, 38869), (5789, 25897), (6251, 23983), (9541, 15713)]