156980858867

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{3733}}^1\times {\mathrm{72379}}^1$

素因数の和:76202

約数の個数: 16

約数和(自身を含む): 181619370240

約数和(自身を除く): 24638511373

約数列:

[1, 7, 83, 581, 3733, 26131, 72379, 309839, 506653, 2168873, 6007457, 42052199, 270190807, 1891335649, 22425836981, 156980858867]

約数ペア:

[(1, 156980858867), (7, 22425836981), (83, 1891335649), (581, 270190807), (3733, 42052199), (26131, 6007457), (72379, 2168873), (309839, 506653)]