15664075155

素因数分解:

$3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{691}}^1\times {\mathrm{3677}}^1$

素因数の和:4516

約数の個数: 48

約数和(自身を含む): 27396274464

約数和(自身を除く): 11732199309

約数列:

[1, 3, 5, 9, 15, 45, 137, 411, 685, 691, 1233, 2055, 2073, 3455, 3677, 6165, 6219, 10365, 11031, 18385, 31095, 33093, 55155, 94667, 165465, 284001, 473335, 503749, 852003, 1420005, 1511247, 2518745, 2540807, 4260015, 4533741, 7556235, 7622421, 12704035, 22668705, 22867263, 38112105, 114336315, 348090559, 1044271677, 1740452795, 3132815031, 5221358385, 15664075155]

約数ペア:

[(1, 15664075155), (3, 5221358385), (5, 3132815031), (9, 1740452795), (15, 1044271677), (45, 348090559), (137, 114336315), (411, 38112105), (685, 22867263), (691, 22668705), (1233, 12704035), (2055, 7622421), (2073, 7556235), (3455, 4533741), (3677, 4260015), (6165, 2540807), (6219, 2518745), (10365, 1511247), (11031, 1420005), (18385, 852003), (31095, 503749), (33093, 473335), (55155, 284001), (94667, 165465)]