159607830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{123727}}^1$

素因数の和:123780

約数の個数: 32

約数和(自身を含む): 391970304

約数和(自身を除く): 232362474

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 123727, 247454, 371181, 618635, 742362, 1237270, 1855905, 3711810, 5320261, 10640522, 15960783, 26601305, 31921566, 53202610, 79803915, 159607830]

約数ペア:

[(1, 159607830), (2, 79803915), (3, 53202610), (5, 31921566), (6, 26601305), (10, 15960783), (15, 10640522), (30, 5320261), (43, 3711810), (86, 1855905), (129, 1237270), (215, 742362), (258, 618635), (430, 371181), (645, 247454), (1290, 123727)]