158565524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{36739}}^1$

素因数の和:36839

約数の個数: 24

約数和(自身を含む): 302443680

約数和(自身を除く): 143878156

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 36739, 73478, 146956, 477607, 955214, 1910428, 3049337, 6098674, 12197348, 39641381, 79282762, 158565524]

約数ペア:

[(1, 158565524), (2, 79282762), (4, 39641381), (13, 12197348), (26, 6098674), (52, 3049337), (83, 1910428), (166, 955214), (332, 477607), (1079, 146956), (2158, 73478), (4316, 36739)]