127905905522

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{6569}}^1\times {\mathrm{145307}}^1$

素因数の和:151945

約数の個数: 16

約数和(自身を含む): 194753406240

約数和(自身を除く): 66847500718

約数列:

[1, 2, 67, 134, 6569, 13138, 145307, 290614, 440123, 880246, 9735569, 19471138, 954521683, 1909043366, 63952952761, 127905905522]

約数ペア:

[(1, 127905905522), (2, 63952952761), (67, 1909043366), (134, 954521683), (6569, 19471138), (13138, 9735569), (145307, 880246), (290614, 440123)]