156927145112

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{4201}}^1\times {\mathrm{274667}}^1$

素因数の和:278891

約数の個数: 32

約数和(自身を含む): 311621832720

約数和(自身を除く): 154694687608

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 4201, 8402, 16804, 33608, 71417, 142834, 274667, 285668, 549334, 571336, 1098668, 2197336, 4669339, 9338678, 18677356, 37354712, 1153876067, 2307752134, 4615504268, 9231008536, 19615893139, 39231786278, 78463572556, 156927145112]

約数ペア:

[(1, 156927145112), (2, 78463572556), (4, 39231786278), (8, 19615893139), (17, 9231008536), (34, 4615504268), (68, 2307752134), (136, 1153876067), (4201, 37354712), (8402, 18677356), (16804, 9338678), (33608, 4669339), (71417, 2197336), (142834, 1098668), (274667, 571336), (285668, 549334)]