137861712

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{347}}^1$

素因数の和:481

約数の個数: 120

約数和(自身を含む): 403902720

約数和(自身を除く): 266041008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 89, 93, 124, 144, 178, 186, 248, 267, 279, 347, 356, 372, 496, 534, 558, 694, 712, 744, 801, 1041, 1068, 1116, 1388, 1424, 1488, 1602, 2082, 2136, 2232, 2759, 2776, 3123, 3204, 4164, 4272, 4464, 5518, 5552, 6246, 6408, 8277, 8328, 10757, 11036, 12492, 12816, 16554, 16656, 21514, 22072, 24831, 24984, 30883, 32271, 33108, 43028, 44144, 49662, 49968, 61766, 64542, 66216, 86056, 92649, 96813, 99324, 123532, 129084, 132432, 172112, 185298, 193626, 198648, 247064, 258168, 277947, 370596, 387252, 397296, 494128, 516336, 555894, 741192, 774504, 957373, 1111788, 1482384, 1549008, 1914746, 2223576, 2872119, 3829492, 4447152, 5744238, 7658984, 8616357, 11488476, 15317968, 17232714, 22976952, 34465428, 45953904, 68930856, 137861712]

約数ペア:

[(1, 137861712), (2, 68930856), (3, 45953904), (4, 34465428), (6, 22976952), (8, 17232714), (9, 15317968), (12, 11488476), (16, 8616357), (18, 7658984), (24, 5744238), (31, 4447152), (36, 3829492), (48, 2872119), (62, 2223576), (72, 1914746), (89, 1549008), (93, 1482384), (124, 1111788), (144, 957373), (178, 774504), (186, 741192), (248, 555894), (267, 516336), (279, 494128), (347, 397296), (356, 387252), (372, 370596), (496, 277947), (534, 258168), (558, 247064), (694, 198648), (712, 193626), (744, 185298), (801, 172112), (1041, 132432), (1068, 129084), (1116, 123532), (1388, 99324), (1424, 96813), (1488, 92649), (1602, 86056), (2082, 66216), (2136, 64542), (2232, 61766), (2759, 49968), (2776, 49662), (3123, 44144), (3204, 43028), (4164, 33108), (4272, 32271), (4464, 30883), (5518, 24984), (5552, 24831), (6246, 22072), (6408, 21514), (8277, 16656), (8328, 16554), (10757, 12816), (11036, 12492)]