152009242

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{337}}^1$

素因数の和:487

約数の個数: 64

約数和(自身を含む): 297872640

約数和(自身を除く): 145863398

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 101, 154, 202, 203, 319, 337, 406, 638, 674, 707, 1111, 1414, 2222, 2233, 2359, 2929, 3707, 4466, 4718, 5858, 7414, 7777, 9773, 15554, 19546, 20503, 25949, 32219, 34037, 41006, 51898, 64438, 68074, 68411, 107503, 136822, 215006, 225533, 238259, 374407, 451066, 476518, 748814, 752521, 987073, 1505042, 1974146, 2620849, 5241698, 6909511, 10857803, 13819022, 21715606, 76004621, 152009242]

約数ペア:

[(1, 152009242), (2, 76004621), (7, 21715606), (11, 13819022), (14, 10857803), (22, 6909511), (29, 5241698), (58, 2620849), (77, 1974146), (101, 1505042), (154, 987073), (202, 752521), (203, 748814), (319, 476518), (337, 451066), (406, 374407), (638, 238259), (674, 225533), (707, 215006), (1111, 136822), (1414, 107503), (2222, 68411), (2233, 68074), (2359, 64438), (2929, 51898), (3707, 41006), (4466, 34037), (4718, 32219), (5858, 25949), (7414, 20503), (7777, 19546), (9773, 15554)]