102393045

素因数分解:

$3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{4831}}^1$

素因数の和:5002

約数の個数: 32

約数和(自身を含む): 183229440

約数和(自身を除く): 80836395

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 157, 471, 785, 1413, 2355, 4239, 4831, 7065, 14493, 21195, 24155, 43479, 72465, 130437, 217395, 652185, 758467, 2275401, 3792335, 6826203, 11377005, 20478609, 34131015, 102393045]

約数ペア:

[(1, 102393045), (3, 34131015), (5, 20478609), (9, 11377005), (15, 6826203), (27, 3792335), (45, 2275401), (135, 758467), (157, 652185), (471, 217395), (785, 130437), (1413, 72465), (2355, 43479), (4239, 24155), (4831, 21195), (7065, 14493)]