157266516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{5987}}^1$

素因数の和:6204

約数の個数: 48

約数和(自身を含む): 402393600

約数和(自身を除く): 245127084

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 199, 398, 597, 796, 1194, 2189, 2388, 4378, 5987, 6567, 8756, 11974, 13134, 17961, 23948, 26268, 35922, 65857, 71844, 131714, 197571, 263428, 395142, 790284, 1191413, 2382826, 3574239, 4765652, 7148478, 13105543, 14296956, 26211086, 39316629, 52422172, 78633258, 157266516]

約数ペア:

[(1, 157266516), (2, 78633258), (3, 52422172), (4, 39316629), (6, 26211086), (11, 14296956), (12, 13105543), (22, 7148478), (33, 4765652), (44, 3574239), (66, 2382826), (132, 1191413), (199, 790284), (398, 395142), (597, 263428), (796, 197571), (1194, 131714), (2189, 71844), (2388, 65857), (4378, 35922), (5987, 26268), (6567, 23948), (8756, 17961), (11974, 13134)]