156950900530

素因数分解:

$2^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1801}}^1\times {\mathrm{31013}}^1$

素因数の和:33102

約数の個数: 32

約数和(自身を含む): 283683569328

約数和(自身を除く): 126732668798

約数列:

[1, 2, 5, 10, 281, 562, 1405, 1801, 2810, 3602, 9005, 18010, 31013, 62026, 155065, 310130, 506081, 1012162, 2530405, 5060810, 8714653, 17429306, 43573265, 55854413, 87146530, 111708826, 279272065, 558544130, 15695090053, 31390180106, 78475450265, 156950900530]

約数ペア:

[(1, 156950900530), (2, 78475450265), (5, 31390180106), (10, 15695090053), (281, 558544130), (562, 279272065), (1405, 111708826), (1801, 87146530), (2810, 55854413), (3602, 43573265), (9005, 17429306), (18010, 8714653), (31013, 5060810), (62026, 2530405), (155065, 1012162), (310130, 506081)]