156942490

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{541181}}^1$

素因数の和:541217

約数の個数: 16

約数和(自身を含む): 292238280

約数和(自身を除く): 135295790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 541181, 1082362, 2705905, 5411810, 15694249, 31388498, 78471245, 156942490]

約数ペア:

[(1, 156942490), (2, 78471245), (5, 31388498), (10, 15694249), (29, 5411810), (58, 2705905), (145, 1082362), (290, 541181)]