255136930559

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{9349}}^1\times {\mathrm{34501}}^1$

素因数の和:43970

約数の個数: 16

約数和(自身を含む): 294205454400

約数和(自身を除く): 39068523841

約数列:

[1, 7, 113, 791, 9349, 34501, 65443, 241507, 1056437, 3898613, 7395059, 27290291, 322549849, 2257848943, 36448132937, 255136930559]

約数ペア:

[(1, 255136930559), (7, 36448132937), (113, 2257848943), (791, 322549849), (9349, 27290291), (34501, 7395059), (65443, 3898613), (241507, 1056437)]