152765769

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73907}}^1$

素因数の和:73976

約数の個数: 16

約数和(自身を含む): 223497792

約数和(自身を除く): 70732023

約数列:

[1, 3, 13, 39, 53, 159, 689, 2067, 73907, 221721, 960791, 2882373, 3917071, 11751213, 50921923, 152765769]

約数ペア:

[(1, 152765769), (3, 50921923), (13, 11751213), (39, 3917071), (53, 2882373), (159, 960791), (689, 221721), (2067, 73907)]