156730381046

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{1471}}^1\times {\mathrm{674347}}^1$

素因数の和:675899

約数の個数: 16

約数和(自身を含む): 238233661440

約数和(自身を除く): 81503280394

約数列:

[1, 2, 79, 158, 1471, 2942, 116209, 232418, 674347, 1348694, 53273413, 106546826, 991964437, 1983928874, 78365190523, 156730381046]

約数ペア:

[(1, 156730381046), (2, 78365190523), (79, 1983928874), (158, 991964437), (1471, 106546826), (2942, 53273413), (116209, 1348694), (232418, 674347)]