145375354

素因数分解:

$2^1\times {\mathrm{263}}^1\times {\mathrm{313}}^1\times {\mathrm{883}}^1$

素因数の和:1461

約数の個数: 16

約数和(自身を含む): 219840192

約数和(自身を除く): 74464838

約数列:

[1, 2, 263, 313, 526, 626, 883, 1766, 82319, 164638, 232229, 276379, 464458, 552758, 72687677, 145375354]

約数ペア:

[(1, 145375354), (2, 72687677), (263, 552758), (313, 464458), (526, 276379), (626, 232229), (883, 164638), (1766, 82319)]