156620690

素因数分解:

$2^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{55343}}^1$

素因数の和:55633

約数の個数: 16

約数和(自身を含む): 282918528

約数和(自身を除く): 126297838

約数列:

[1, 2, 5, 10, 283, 566, 1415, 2830, 55343, 110686, 276715, 553430, 15662069, 31324138, 78310345, 156620690]

約数ペア:

[(1, 156620690), (2, 78310345), (5, 31324138), (10, 15662069), (283, 553430), (566, 276715), (1415, 110686), (2830, 55343)]