155601092

素因数分解:

$2^2\times {\mathrm{443}}^1\times {\mathrm{87811}}^1$

素因数の和:88258

約数の個数: 12

約数和(自身を含む): 272919696

約数和(自身を除く): 117318604

約数列:

[1, 2, 4, 443, 886, 1772, 87811, 175622, 351244, 38900273, 77800546, 155601092]

約数ペア:

[(1, 155601092), (2, 77800546), (4, 38900273), (443, 351244), (886, 175622), (1772, 87811)]