169143138

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{1873}}^1$

素因数の和:2083

約数の個数: 48

約数和(自身を含む): 381508920

約数和(自身を除く): 212365782

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 173, 174, 261, 346, 519, 522, 1038, 1557, 1873, 3114, 3746, 5017, 5619, 10034, 11238, 15051, 16857, 30102, 33714, 45153, 54317, 90306, 108634, 162951, 324029, 325902, 488853, 648058, 972087, 977706, 1944174, 2916261, 5832522, 9396841, 18793682, 28190523, 56381046, 84571569, 169143138]

約数ペア:

[(1, 169143138), (2, 84571569), (3, 56381046), (6, 28190523), (9, 18793682), (18, 9396841), (29, 5832522), (58, 2916261), (87, 1944174), (173, 977706), (174, 972087), (261, 648058), (346, 488853), (519, 325902), (522, 324029), (1038, 162951), (1557, 108634), (1873, 90306), (3114, 54317), (3746, 45153), (5017, 33714), (5619, 30102), (10034, 16857), (11238, 15051)]