157580931170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1212161009}}^1$

素因数の和:1212161029

約数の個数: 16

約数和(自身を含む): 305464574520

約数和(自身を除く): 147883643350

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1212161009, 2424322018, 6060805045, 12121610090, 15758093117, 31516186234, 78790465585, 157580931170]

約数ペア:

[(1, 157580931170), (2, 78790465585), (5, 31516186234), (10, 15758093117), (13, 12121610090), (26, 6060805045), (65, 2424322018), (130, 1212161009)]