156927306255

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{615401201}}^1$

素因数の和:615401226

約数の個数: 16

約数和(自身を含む): 265853319264

約数和(自身を除く): 108926013009

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 615401201, 1846203603, 3077006005, 9231018015, 10461820417, 31385461251, 52309102085, 156927306255]

約数ペア:

[(1, 156927306255), (3, 52309102085), (5, 31385461251), (15, 10461820417), (17, 9231018015), (51, 3077006005), (85, 1846203603), (255, 615401201)]