157090806

素因数分解:

$2^1\times 3^3\times {\mathrm{193}}^1\times {\mathrm{15073}}^1$

素因数の和:15277

約数の個数: 32

約数和(自身を含む): 350922720

約数和(自身を除く): 193831914

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 193, 386, 579, 1158, 1737, 3474, 5211, 10422, 15073, 30146, 45219, 90438, 135657, 271314, 406971, 813942, 2909089, 5818178, 8727267, 17454534, 26181801, 52363602, 78545403, 157090806]

約数ペア:

[(1, 157090806), (2, 78545403), (3, 52363602), (6, 26181801), (9, 17454534), (18, 8727267), (27, 5818178), (54, 2909089), (193, 813942), (386, 406971), (579, 271314), (1158, 135657), (1737, 90438), (3474, 45219), (5211, 30146), (10422, 15073)]