171521000690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11579}}^1\times {\mathrm{113947}}^1$

素因数の和:125546

約数の個数: 32

約数和(自身を含む): 332518495680

約数和(自身を除く): 160997494990

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 11579, 23158, 57895, 113947, 115790, 150527, 227894, 301054, 569735, 752635, 1139470, 1481311, 1505270, 2962622, 7406555, 14813110, 1319392313, 2638784626, 6596961565, 13193923130, 17152100069, 34304200138, 85760500345, 171521000690]

約数ペア:

[(1, 171521000690), (2, 85760500345), (5, 34304200138), (10, 17152100069), (13, 13193923130), (26, 6596961565), (65, 2638784626), (130, 1319392313), (11579, 14813110), (23158, 7406555), (57895, 2962622), (113947, 1505270), (115790, 1481311), (150527, 1139470), (227894, 752635), (301054, 569735)]