150594126220

素因数分解:

$2^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1129}}^1\times {\mathrm{47981}}^1$

素因数の和:49258

約数の個数: 48

約数和(自身を含む): 318811600800

約数和(自身を除く): 168217474580

約数列:

[1, 2, 4, 5, 10, 20, 139, 278, 556, 695, 1129, 1390, 2258, 2780, 4516, 5645, 11290, 22580, 47981, 95962, 156931, 191924, 239905, 313862, 479810, 627724, 784655, 959620, 1569310, 3138620, 6669359, 13338718, 26677436, 33346795, 54170549, 66693590, 108341098, 133387180, 216682196, 270852745, 541705490, 1083410980, 7529706311, 15059412622, 30118825244, 37648531555, 75297063110, 150594126220]

約数ペア:

[(1, 150594126220), (2, 75297063110), (4, 37648531555), (5, 30118825244), (10, 15059412622), (20, 7529706311), (139, 1083410980), (278, 541705490), (556, 270852745), (695, 216682196), (1129, 133387180), (1390, 108341098), (2258, 66693590), (2780, 54170549), (4516, 33346795), (5645, 26677436), (11290, 13338718), (22580, 6669359), (47981, 3138620), (95962, 1569310), (156931, 959620), (191924, 784655), (239905, 627724), (313862, 479810)]