77321142

素因数分解:

$2^1\times 3^5\times {\mathrm{159097}}^1$

素因数の和:159114

約数の個数: 24

約数和(自身を含む): 173735016

約数和(自身を除く): 96413874

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 159097, 318194, 477291, 954582, 1431873, 2863746, 4295619, 8591238, 12886857, 25773714, 38660571, 77321142]

約数ペア:

[(1, 77321142), (2, 38660571), (3, 25773714), (6, 12886857), (9, 8591238), (18, 4295619), (27, 2863746), (54, 1431873), (81, 954582), (162, 477291), (243, 318194), (486, 159097)]