147788191

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{1621}}^1$

素因数の和:1842

約数の個数: 16

約数和(自身を含む): 162563328

約数和(自身を除く): 14775137

約数列:

[1, 17, 31, 173, 527, 1621, 2941, 5363, 27557, 50251, 91171, 280433, 854267, 4767361, 8693423, 147788191]

約数ペア:

[(1, 147788191), (17, 8693423), (31, 4767361), (173, 854267), (527, 280433), (1621, 91171), (2941, 50251), (5363, 27557)]