149887152

素因数分解:

$2^4\times 3^3\times {\mathrm{346961}}^1$

素因数の和:346978

約数の個数: 40

約数和(自身を含む): 430232880

約数和(自身を除く): 280345728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 346961, 693922, 1040883, 1387844, 2081766, 2775688, 3122649, 4163532, 5551376, 6245298, 8327064, 9367947, 12490596, 16654128, 18735894, 24981192, 37471788, 49962384, 74943576, 149887152]

約数ペア:

[(1, 149887152), (2, 74943576), (3, 49962384), (4, 37471788), (6, 24981192), (8, 18735894), (9, 16654128), (12, 12490596), (16, 9367947), (18, 8327064), (24, 6245298), (27, 5551376), (36, 4163532), (48, 3122649), (54, 2775688), (72, 2081766), (108, 1387844), (144, 1040883), (216, 693922), (432, 346961)]