139392135

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83719}}^1$

素因数の和:83767

約数の個数: 24

約数和(自身を含む): 248146080

約数和(自身を除く): 108753945

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 333, 555, 1665, 83719, 251157, 418595, 753471, 1255785, 3097603, 3767355, 9292809, 15488015, 27878427, 46464045, 139392135]

約数ペア:

[(1, 139392135), (3, 46464045), (5, 27878427), (9, 15488015), (15, 9292809), (37, 3767355), (45, 3097603), (111, 1255785), (185, 753471), (333, 418595), (555, 251157), (1665, 83719)]