130175018

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{331}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 212984640

約数和(自身を除く): 82809622

約数列:

[1, 2, 17, 34, 43, 86, 269, 331, 538, 662, 731, 1462, 4573, 5627, 9146, 11254, 11567, 14233, 23134, 28466, 89039, 178078, 196639, 241961, 393278, 483922, 1513663, 3027326, 3828677, 7657354, 65087509, 130175018]

約数ペア:

[(1, 130175018), (2, 65087509), (17, 7657354), (34, 3828677), (43, 3027326), (86, 1513663), (269, 483922), (331, 393278), (538, 241961), (662, 196639), (731, 178078), (1462, 89039), (4573, 28466), (5627, 23134), (9146, 14233), (11254, 11567)]