156217565524

素因数分解:

$2^2\times {\mathrm{1949}}^1\times {\mathrm{2441}}^1\times {\mathrm{8209}}^1$

素因数の和:12603

約数の個数: 24

約数和(自身を含む): 273666393000

約数和(自身を除く): 117448827476

約数列:

[1, 2, 4, 1949, 2441, 3898, 4882, 7796, 8209, 9764, 16418, 32836, 4757509, 9515018, 15999341, 19030036, 20038169, 31998682, 40076338, 63997364, 80152676, 39054391381, 78108782762, 156217565524]

約数ペア:

[(1, 156217565524), (2, 78108782762), (4, 39054391381), (1949, 80152676), (2441, 63997364), (3898, 40076338), (4882, 31998682), (7796, 20038169), (8209, 19030036), (9764, 15999341), (16418, 9515018), (32836, 4757509)]