156724326004

素因数分解:

$2^2\times {\mathrm{157271}}^1\times {\mathrm{249131}}^1$

素因数の和:406406

約数の個数: 12

約数和(自身を含む): 274270415328

約数和(自身を除く): 117546089324

約数列:

[1, 2, 4, 157271, 249131, 314542, 498262, 629084, 996524, 39181081501, 78362163002, 156724326004]

約数ペア:

[(1, 156724326004), (2, 78362163002), (4, 39181081501), (157271, 996524), (249131, 629084), (314542, 498262)]