156920357

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{9791}}^1$

素因数の和:9880

約数の個数: 16

約数和(自身を含む): 180486144

約数和(自身を除く): 23565787

約数列:

[1, 11, 31, 47, 341, 517, 1457, 9791, 16027, 107701, 303521, 460177, 3338731, 5061947, 14265487, 156920357]

約数ペア:

[(1, 156920357), (11, 14265487), (31, 5061947), (47, 3338731), (341, 460177), (517, 303521), (1457, 107701), (9791, 16027)]