154202166

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{2153}}^1$

素因数の和:2357

約数の個数: 48

約数和(自身を含む): 350809056

約数和(自身を除く): 196606890

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 173, 207, 346, 414, 519, 1038, 1557, 2153, 3114, 3979, 4306, 6459, 7958, 11937, 12918, 19377, 23874, 35811, 38754, 49519, 71622, 99038, 148557, 297114, 372469, 445671, 744938, 891342, 1117407, 2234814, 3352221, 6704442, 8566787, 17133574, 25700361, 51400722, 77101083, 154202166]

約数ペア:

[(1, 154202166), (2, 77101083), (3, 51400722), (6, 25700361), (9, 17133574), (18, 8566787), (23, 6704442), (46, 3352221), (69, 2234814), (138, 1117407), (173, 891342), (207, 744938), (346, 445671), (414, 372469), (519, 297114), (1038, 148557), (1557, 99038), (2153, 71622), (3114, 49519), (3979, 38754), (4306, 35811), (6459, 23874), (7958, 19377), (11937, 12918)]