156650286848

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{3461}}^1\times {\mathrm{16073}}^1$

素因数の和:19561

約数の個数: 72

約数和(自身を含む): 341234688816

約数和(自身を除く): 184584401968

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 3461, 6922, 13844, 16073, 27688, 32146, 38071, 55376, 64292, 76142, 110752, 128584, 152284, 176803, 221504, 257168, 304568, 353606, 443008, 514336, 609136, 707212, 886016, 1028672, 1218272, 1414424, 2057344, 2436544, 2828848, 4114688, 4873088, 5657696, 9746176, 11315392, 22630784, 45261568, 55628653, 111257306, 222514612, 445029224, 611915183, 890058448, 1223830366, 1780116896, 2447660732, 3560233792, 4895321464, 7120467584, 9790642928, 14240935168, 19581285856, 39162571712, 78325143424, 156650286848]

約数ペア:

[(1, 156650286848), (2, 78325143424), (4, 39162571712), (8, 19581285856), (11, 14240935168), (16, 9790642928), (22, 7120467584), (32, 4895321464), (44, 3560233792), (64, 2447660732), (88, 1780116896), (128, 1223830366), (176, 890058448), (256, 611915183), (352, 445029224), (704, 222514612), (1408, 111257306), (2816, 55628653), (3461, 45261568), (6922, 22630784), (13844, 11315392), (16073, 9746176), (27688, 5657696), (32146, 4873088), (38071, 4114688), (55376, 2828848), (64292, 2436544), (76142, 2057344), (110752, 1414424), (128584, 1218272), (152284, 1028672), (176803, 886016), (221504, 707212), (257168, 609136), (304568, 514336), (353606, 443008)]