156960044870

素因数分解:

$2^1\times 5^1\times {\mathrm{1949}}^1\times {\mathrm{8053363}}^1$

素因数の和:8055319

約数の個数: 16

約数和(自身を含む): 282673076400

約数和(自身を除く): 125713031530

約数列:

[1, 2, 5, 10, 1949, 3898, 9745, 19490, 8053363, 16106726, 40266815, 80533630, 15696004487, 31392008974, 78480022435, 156960044870]

約数ペア:

[(1, 156960044870), (2, 78480022435), (5, 31392008974), (10, 15696004487), (1949, 80533630), (3898, 40266815), (9745, 16106726), (19490, 8053363)]