155585242

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{32159}}^1$

素因数の和:32261

約数の個数: 16

約数和(自身を含む): 243129600

約数和(自身を除く): 87544358

約数列:

[1, 2, 41, 59, 82, 118, 2419, 4838, 32159, 64318, 1318519, 1897381, 2637038, 3794762, 77792621, 155585242]

約数ペア:

[(1, 155585242), (2, 77792621), (41, 3794762), (59, 2637038), (82, 1897381), (118, 1318519), (2419, 64318), (4838, 32159)]