159787198

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{641}}^1\times {\mathrm{1103}}^1$

素因数の和:1859

約数の個数: 16

約数和(自身を含む): 242398656

約数和(自身を除く): 82611458

約数列:

[1, 2, 113, 226, 641, 1103, 1282, 2206, 72433, 124639, 144866, 249278, 707023, 1414046, 79893599, 159787198]

約数ペア:

[(1, 159787198), (2, 79893599), (113, 1414046), (226, 707023), (641, 249278), (1103, 144866), (1282, 124639), (2206, 72433)]