156928718105

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{229}}^1\times {\mathrm{474241}}^1$

素因数の和:474509

約数の個数: 24

約数和(自身を含む): 200917365720

約数和(自身を除く): 43988647615

約数列:

[1, 5, 17, 85, 229, 289, 1145, 1445, 3893, 19465, 66181, 330905, 474241, 2371205, 8062097, 40310485, 108601189, 137055649, 543005945, 685278245, 1846220213, 9231101065, 31385743621, 156928718105]

約数ペア:

[(1, 156928718105), (5, 31385743621), (17, 9231101065), (85, 1846220213), (229, 685278245), (289, 543005945), (1145, 137055649), (1445, 108601189), (3893, 40310485), (19465, 8062097), (66181, 2371205), (330905, 474241)]