166948830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{618329}}^1$

素因数の和:618345

約数の個数: 32

約数和(自身を含む): 445197600

約数和(自身を除く): 278248770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 618329, 1236658, 1854987, 3091645, 3709974, 5564961, 6183290, 9274935, 11129922, 16694883, 18549870, 27824805, 33389766, 55649610, 83474415, 166948830]

約数ペア:

[(1, 166948830), (2, 83474415), (3, 55649610), (5, 33389766), (6, 27824805), (9, 18549870), (10, 16694883), (15, 11129922), (18, 9274935), (27, 6183290), (30, 5564961), (45, 3709974), (54, 3091645), (90, 1854987), (135, 1236658), (270, 618329)]