156936105782

素因数分解:

$2^1\times {\mathrm{257}}^1\times {\mathrm{4759}}^1\times {\mathrm{64157}}^1$

素因数の和:69175

約数の個数: 16

約数和(自身を含む): 236373469920

約数和(自身を除く): 79437364138

約数列:

[1, 2, 257, 514, 4759, 9518, 64157, 128314, 1223063, 2446126, 16488349, 32976698, 305323163, 610646326, 78468052891, 156936105782]

約数ペア:

[(1, 156936105782), (2, 78468052891), (257, 610646326), (514, 305323163), (4759, 32976698), (9518, 16488349), (64157, 2446126), (128314, 1223063)]