145725670

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{827}}^1$

素因数の和:1164

約数の個数: 32

約数和(自身を含む): 267556608

約数和(自身を除く): 121830938

約数列:

[1, 2, 5, 10, 67, 134, 263, 335, 526, 670, 827, 1315, 1654, 2630, 4135, 8270, 17621, 35242, 55409, 88105, 110818, 176210, 217501, 277045, 435002, 554090, 1087505, 2175010, 14572567, 29145134, 72862835, 145725670]

約数ペア:

[(1, 145725670), (2, 72862835), (5, 29145134), (10, 14572567), (67, 2175010), (134, 1087505), (263, 554090), (335, 435002), (526, 277045), (670, 217501), (827, 176210), (1315, 110818), (1654, 88105), (2630, 55409), (4135, 35242), (8270, 17621)]