240670297563

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1\times {\mathrm{160981}}^1$

素因数の和:161515

約数の個数: 32

約数和(自身を含む): 342713935872

約数和(自身を除く): 102043638309

約数列:

[1, 3, 23, 47, 69, 141, 461, 1081, 1383, 3243, 10603, 21667, 31809, 65001, 160981, 482943, 498341, 1495023, 3702563, 7566107, 11107689, 22698321, 74212241, 174020461, 222636723, 522061383, 1706881543, 3487975327, 5120644629, 10463925981, 80223432521, 240670297563]

約数ペア:

[(1, 240670297563), (3, 80223432521), (23, 10463925981), (47, 5120644629), (69, 3487975327), (141, 1706881543), (461, 522061383), (1081, 222636723), (1383, 174020461), (3243, 74212241), (10603, 22698321), (21667, 11107689), (31809, 7566107), (65001, 3702563), (160981, 1495023), (482943, 498341)]