156576002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{31079}}^1$

素因数の和:31321

約数の個数: 16

約数和(自身を含む): 257342400

約数和(自身を除く): 100766398

約数列:

[1, 2, 11, 22, 229, 458, 2519, 5038, 31079, 62158, 341869, 683738, 7117091, 14234182, 78288001, 156576002]

約数ペア:

[(1, 156576002), (2, 78288001), (11, 14234182), (22, 7117091), (229, 683738), (458, 341869), (2519, 62158), (5038, 31079)]