144173660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{13627}}^1$

素因数の和:13682

約数の個数: 36

約数和(自身を含む): 316523928

約数和(自身を除く): 172350268

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 529, 1058, 2116, 2645, 5290, 10580, 13627, 27254, 54508, 68135, 136270, 272540, 313421, 626842, 1253684, 1567105, 3134210, 6268420, 7208683, 14417366, 28834732, 36043415, 72086830, 144173660]

約数ペア:

[(1, 144173660), (2, 72086830), (4, 36043415), (5, 28834732), (10, 14417366), (20, 7208683), (23, 6268420), (46, 3134210), (92, 1567105), (115, 1253684), (230, 626842), (460, 313421), (529, 272540), (1058, 136270), (2116, 68135), (2645, 54508), (5290, 27254), (10580, 13627)]