156947832129

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{32191}}^1\times {\mathrm{147743}}^1$

素因数の和:179948

約数の個数: 16

約数和(自身を含む): 228296392704

約数和(自身を除く): 71348560575

約数列:

[1, 3, 11, 33, 32191, 96573, 147743, 354101, 443229, 1062303, 1625173, 4875519, 4755994913, 14267984739, 52315944043, 156947832129]

約数ペア:

[(1, 156947832129), (3, 52315944043), (11, 14267984739), (33, 4755994913), (32191, 4875519), (96573, 1625173), (147743, 1062303), (354101, 443229)]