142159967

素因数分解:

${\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{5527}}^1$

素因数の和:5650

約数の個数: 12

約数和(自身を含む): 152738640

約数和(自身を除く): 10578673

約数列:

[1, 17, 89, 289, 1513, 5527, 25721, 93959, 491903, 1597303, 8362351, 142159967]

約数ペア:

[(1, 142159967), (17, 8362351), (89, 1597303), (289, 491903), (1513, 93959), (5527, 25721)]