156933791288

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{401}}^1\times {\mathrm{385193}}^1$

素因数の和:385727

約数の個数: 32

約数和(自身を含む): 297308136960

約数和(自身を除く): 140374345672

約数列:

[1, 2, 4, 8, 127, 254, 401, 508, 802, 1016, 1604, 3208, 50927, 101854, 203708, 385193, 407416, 770386, 1540772, 3081544, 48919511, 97839022, 154462393, 195678044, 308924786, 391356088, 617849572, 1235699144, 19616723911, 39233447822, 78466895644, 156933791288]

約数ペア:

[(1, 156933791288), (2, 78466895644), (4, 39233447822), (8, 19616723911), (127, 1235699144), (254, 617849572), (401, 391356088), (508, 308924786), (802, 195678044), (1016, 154462393), (1604, 97839022), (3208, 48919511), (50927, 3081544), (101854, 1540772), (203708, 770386), (385193, 407416)]