159065879

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{4007}}^1$

素因数の和:4174

約数の個数: 16

約数和(自身を含む): 186997248

約数和(自身を除く): 27931369

約数列:

[1, 7, 53, 107, 371, 749, 4007, 5671, 28049, 39697, 212371, 428749, 1486597, 3001243, 22723697, 159065879]

約数ペア:

[(1, 159065879), (7, 22723697), (53, 3001243), (107, 1486597), (371, 428749), (749, 212371), (4007, 39697), (5671, 28049)]