165306852

素因数分解:

$2^2\times 3^3\times {\mathrm{1193}}^1\times {\mathrm{1283}}^1$

素因数の和:2489

約数の個数: 48

約数和(自身を含む): 429266880

約数和(自身を除く): 263960028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1193, 1283, 2386, 2566, 3579, 3849, 4772, 5132, 7158, 7698, 10737, 11547, 14316, 15396, 21474, 23094, 32211, 34641, 42948, 46188, 64422, 69282, 128844, 138564, 1530619, 3061238, 4591857, 6122476, 9183714, 13775571, 18367428, 27551142, 41326713, 55102284, 82653426, 165306852]

約数ペア:

[(1, 165306852), (2, 82653426), (3, 55102284), (4, 41326713), (6, 27551142), (9, 18367428), (12, 13775571), (18, 9183714), (27, 6122476), (36, 4591857), (54, 3061238), (108, 1530619), (1193, 138564), (1283, 128844), (2386, 69282), (2566, 64422), (3579, 46188), (3849, 42948), (4772, 34641), (5132, 32211), (7158, 23094), (7698, 21474), (10737, 15396), (11547, 14316)]