201659128165

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{2207423}}^1$

素因数の和:2207601

約数の個数: 24

約数和(自身を含む): 267751701504

約数和(自身を除く): 66092573339

約数列:

[1, 5, 11, 55, 121, 151, 605, 755, 1661, 8305, 18271, 91355, 2207423, 11037115, 24281653, 121408265, 267098183, 333320873, 1335490915, 1666604365, 3666529603, 18332648015, 40331825633, 201659128165]

約数ペア:

[(1, 201659128165), (5, 40331825633), (11, 18332648015), (55, 3666529603), (121, 1666604365), (151, 1335490915), (605, 333320873), (755, 267098183), (1661, 121408265), (8305, 24281653), (18271, 11037115), (91355, 2207423)]