156942065

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{76001}}^1$

素因数の和:76072

約数の個数: 16

約数和(自身を含む): 218885760

約数和(自身を除く): 61943695

約数列:

[1, 5, 7, 35, 59, 295, 413, 2065, 76001, 380005, 532007, 2660035, 4484059, 22420295, 31388413, 156942065]

約数ペア:

[(1, 156942065), (5, 31388413), (7, 22420295), (35, 4484059), (59, 2660035), (295, 532007), (413, 380005), (2065, 76001)]