156977413235

素因数分解:

$5^1\times {\mathrm{349}}^1\times {\mathrm{3169}}^1\times {\mathrm{28387}}^1$

素因数の和:31910

約数の個数: 16

約数和(自身を含む): 188978916000

約数和(自身を除く): 32001502765

約数列:

[1, 5, 349, 1745, 3169, 15845, 28387, 141935, 1105981, 5529905, 9907063, 49535315, 89958403, 449792015, 31395482647, 156977413235]

約数ペア:

[(1, 156977413235), (5, 31395482647), (349, 449792015), (1745, 89958403), (3169, 49535315), (15845, 9907063), (28387, 5529905), (141935, 1105981)]