131669135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3037}}^1$

素因数の和:3107

約数の個数: 32

約数和(自身を含む): 183738240

約数和(自身を除く): 52069105

約数列:

[1, 5, 13, 23, 29, 65, 115, 145, 299, 377, 667, 1495, 1885, 3037, 3335, 8671, 15185, 39481, 43355, 69851, 88073, 197405, 349255, 440365, 908063, 1144949, 2025679, 4540315, 5724745, 10128395, 26333827, 131669135]

約数ペア:

[(1, 131669135), (5, 26333827), (13, 10128395), (23, 5724745), (29, 4540315), (65, 2025679), (115, 1144949), (145, 908063), (299, 440365), (377, 349255), (667, 197405), (1495, 88073), (1885, 69851), (3037, 43355), (3335, 39481), (8671, 15185)]