156989201636

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{6997201}}^1$

素因数の和:6997355

約数の個数: 24

約数和(自身を含む): 282127184640

約数和(自身を除く): 125137983004

約数列:

[1, 2, 4, 71, 79, 142, 158, 284, 316, 5609, 11218, 22436, 6997201, 13994402, 27988804, 496801271, 552778879, 993602542, 1105557758, 1987205084, 2211115516, 39247300409, 78494600818, 156989201636]

約数ペア:

[(1, 156989201636), (2, 78494600818), (4, 39247300409), (71, 2211115516), (79, 1987205084), (142, 1105557758), (158, 993602542), (284, 552778879), (316, 496801271), (5609, 27988804), (11218, 13994402), (22436, 6997201)]