144429545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1409}}^1$

素因数の和:1529

約数の個数: 32

約数和(自身を含む): 198979200

約数和(自身を除く): 54549655

約数列:

[1, 5, 13, 19, 65, 83, 95, 247, 415, 1079, 1235, 1409, 1577, 5395, 7045, 7885, 18317, 20501, 26771, 91585, 102505, 116947, 133855, 348023, 584735, 1520311, 1740115, 2221993, 7601555, 11109965, 28885909, 144429545]

約数ペア:

[(1, 144429545), (5, 28885909), (13, 11109965), (19, 7601555), (65, 2221993), (83, 1740115), (95, 1520311), (247, 584735), (415, 348023), (1079, 133855), (1235, 116947), (1409, 102505), (1577, 91585), (5395, 26771), (7045, 20501), (7885, 18317)]