156919197232

素因数分解:

$2^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{10079599}}^1$

素因数の和:10079753

約数の個数: 40

約数和(自身を含む): 349963712000

約数和(自身を除く): 193044514768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 139, 278, 556, 973, 1112, 1946, 2224, 3892, 7784, 15568, 10079599, 20159198, 40318396, 70557193, 80636792, 141114386, 161273584, 282228772, 564457544, 1128915088, 1401064261, 2802128522, 5604257044, 9807449827, 11208514088, 19614899654, 22417028176, 39229799308, 78459598616, 156919197232]

約数ペア:

[(1, 156919197232), (2, 78459598616), (4, 39229799308), (7, 22417028176), (8, 19614899654), (14, 11208514088), (16, 9807449827), (28, 5604257044), (56, 2802128522), (112, 1401064261), (139, 1128915088), (278, 564457544), (556, 282228772), (973, 161273584), (1112, 141114386), (1946, 80636792), (2224, 70557193), (3892, 40318396), (7784, 20159198), (15568, 10079599)]