153154078

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{1993}}^1$

素因数の和:2512

約数の個数: 32

約数和(自身を含む): 287136000

約数和(自身を除く): 133981922

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 499, 998, 1993, 3493, 3986, 5489, 6986, 10978, 13951, 21923, 27902, 38423, 43846, 76846, 153461, 306922, 994507, 1989014, 6961549, 10939577, 13923098, 21879154, 76577039, 153154078]

約数ペア:

[(1, 153154078), (2, 76577039), (7, 21879154), (11, 13923098), (14, 10939577), (22, 6961549), (77, 1989014), (154, 994507), (499, 306922), (998, 153461), (1993, 76846), (3493, 43846), (3986, 38423), (5489, 27902), (6986, 21923), (10978, 13951)]