157632222

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{15817}}^1$

素因数の和:15984

約数の個数: 32

約数和(自身を含む): 346224384

約数和(自身を除く): 188592162

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 151, 302, 453, 906, 1661, 3322, 4983, 9966, 15817, 31634, 47451, 94902, 173987, 347974, 521961, 1043922, 2388367, 4776734, 7165101, 14330202, 26272037, 52544074, 78816111, 157632222]

約数ペア:

[(1, 157632222), (2, 78816111), (3, 52544074), (6, 26272037), (11, 14330202), (22, 7165101), (33, 4776734), (66, 2388367), (151, 1043922), (302, 521961), (453, 347974), (906, 173987), (1661, 94902), (3322, 47451), (4983, 31634), (9966, 15817)]