156379348

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{8831}}^1$

素因数の和:9087

約数の個数: 24

約数和(自身を含む): 289336320

約数和(自身を除く): 132956972

約数列:

[1, 2, 4, 19, 38, 76, 233, 466, 932, 4427, 8831, 8854, 17662, 17708, 35324, 167789, 335578, 671156, 2057623, 4115246, 8230492, 39094837, 78189674, 156379348]

約数ペア:

[(1, 156379348), (2, 78189674), (4, 39094837), (19, 8230492), (38, 4115246), (76, 2057623), (233, 671156), (466, 335578), (932, 167789), (4427, 35324), (8831, 17708), (8854, 17662)]