127856105

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{1823}}^1$

素因数の和:1937

約数の個数: 24

約数和(自身を含む): 168231168

約数和(自身を除く): 40375063

約数列:

[1, 5, 13, 65, 83, 169, 415, 845, 1079, 1823, 5395, 9115, 14027, 23699, 70135, 118495, 151309, 308087, 756545, 1540435, 1967017, 9835085, 25571221, 127856105]

約数ペア:

[(1, 127856105), (5, 25571221), (13, 9835085), (65, 1967017), (83, 1540435), (169, 756545), (415, 308087), (845, 151309), (1079, 118495), (1823, 70135), (5395, 23699), (9115, 14027)]