156640693

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{12703}}^1$

素因数の和:12792

約数の個数: 16

約数和(自身を含む): 182937600

約数和(自身を除く): 26296907

約数列:

[1, 11, 19, 59, 209, 649, 1121, 12331, 12703, 139733, 241357, 749477, 2654927, 8244247, 14240063, 156640693]

約数ペア:

[(1, 156640693), (11, 14240063), (19, 8244247), (59, 2654927), (209, 749477), (649, 241357), (1121, 139733), (12331, 12703)]