153167798

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{106219}}^1$

素因数の和:106331

約数の個数: 16

約数和(自身を含む): 265125120

約数和(自身を除く): 111957322

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 106219, 212438, 743533, 1487066, 10940557, 21881114, 76583899, 153167798]

約数ペア:

[(1, 153167798), (2, 76583899), (7, 21881114), (14, 10940557), (103, 1487066), (206, 743533), (721, 212438), (1442, 106219)]