156981000465

素因数分解:

$3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{42029719}}^1$

素因数の和:42029813

約数の個数: 24

約数和(自身を含む): 275378725440

約数和(自身を除く): 118397724975

約数列:

[1, 3, 5, 9, 15, 45, 83, 249, 415, 747, 1245, 3735, 42029719, 126089157, 210148595, 378267471, 630445785, 1891337355, 3488466677, 10465400031, 17442333385, 31396200093, 52327000155, 156981000465]

約数ペア:

[(1, 156981000465), (3, 52327000155), (5, 31396200093), (9, 17442333385), (15, 10465400031), (45, 3488466677), (83, 1891337355), (249, 630445785), (415, 378267471), (747, 210148595), (1245, 126089157), (3735, 42029719)]