142169585

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{6791}}^1$

素因数の和:6928

約数の個数: 16

約数和(自身を含む): 176048640

約数和(自身を除く): 33879055

約数列:

[1, 5, 53, 79, 265, 395, 4187, 6791, 20935, 33955, 359923, 536489, 1799615, 2682445, 28433917, 142169585]

約数ペア:

[(1, 142169585), (5, 28433917), (53, 2682445), (79, 1799615), (265, 536489), (395, 359923), (4187, 33955), (6791, 20935)]