157424465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{4639}}^1$

素因数の和:5272

約数の個数: 16

約数和(自身を含む): 206461440

約数和(自身を除く): 49036975

約数列:

[1, 5, 11, 55, 617, 3085, 4639, 6787, 23195, 33935, 51029, 255145, 2862263, 14311315, 31484893, 157424465]

約数ペア:

[(1, 157424465), (5, 31484893), (11, 14311315), (55, 2862263), (617, 255145), (3085, 51029), (4639, 33935), (6787, 23195)]