168508722618

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{128241037}}^1$

素因数の和:128241118

約数の個数: 24

約数和(自身を含む): 370103635668

約数和(自身を除く): 201594913050

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 128241037, 256482074, 384723111, 769446222, 1154169333, 2308338666, 9361595701, 18723191402, 28084787103, 56169574206, 84254361309, 168508722618]

約数ペア:

[(1, 168508722618), (2, 84254361309), (3, 56169574206), (6, 28084787103), (9, 18723191402), (18, 9361595701), (73, 2308338666), (146, 1154169333), (219, 769446222), (438, 384723111), (657, 256482074), (1314, 128241037)]