156957008536

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{5039719}}^1$

素因数の和:5039971

約数の個数: 32

約数和(自身を含む): 312966612000

約数和(自身を除く): 156009603464

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 229, 458, 916, 1832, 3893, 7786, 15572, 31144, 5039719, 10079438, 20158876, 40317752, 85675223, 171350446, 342700892, 685401784, 1154095651, 2308191302, 4616382604, 9232765208, 19619626067, 39239252134, 78478504268, 156957008536]

約数ペア:

[(1, 156957008536), (2, 78478504268), (4, 39239252134), (8, 19619626067), (17, 9232765208), (34, 4616382604), (68, 2308191302), (136, 1154095651), (229, 685401784), (458, 342700892), (916, 171350446), (1832, 85675223), (3893, 40317752), (7786, 20158876), (15572, 10079438), (31144, 5039719)]