139887216

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{167}}^1\times {\mathrm{277}}^1$

素因数の和:468

約数の個数: 160

約数和(自身を含む): 463303680

約数和(自身を除く): 323416464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 167, 168, 189, 216, 252, 277, 334, 336, 378, 432, 501, 504, 554, 668, 756, 831, 1002, 1008, 1108, 1169, 1336, 1503, 1512, 1662, 1939, 2004, 2216, 2338, 2493, 2672, 3006, 3024, 3324, 3507, 3878, 4008, 4432, 4509, 4676, 4986, 5817, 6012, 6648, 7014, 7479, 7756, 8016, 9018, 9352, 9972, 10521, 11634, 12024, 13296, 14028, 14958, 15512, 17451, 18036, 18704, 19944, 21042, 23268, 24048, 28056, 29916, 31024, 31563, 34902, 36072, 39888, 42084, 46259, 46536, 52353, 56112, 59832, 63126, 69804, 72144, 84168, 92518, 93072, 104706, 119664, 126252, 138777, 139608, 168336, 185036, 209412, 252504, 277554, 279216, 323813, 370072, 416331, 418824, 505008, 555108, 647626, 740144, 832662, 837648, 971439, 1110216, 1248993, 1295252, 1665324, 1942878, 2220432, 2497986, 2590504, 2914317, 3330648, 3885756, 4995972, 5181008, 5828634, 6661296, 7771512, 8742951, 9991944, 11657268, 15543024, 17485902, 19983888, 23314536, 34971804, 46629072, 69943608, 139887216]

約数ペア:

[(1, 139887216), (2, 69943608), (3, 46629072), (4, 34971804), (6, 23314536), (7, 19983888), (8, 17485902), (9, 15543024), (12, 11657268), (14, 9991944), (16, 8742951), (18, 7771512), (21, 6661296), (24, 5828634), (27, 5181008), (28, 4995972), (36, 3885756), (42, 3330648), (48, 2914317), (54, 2590504), (56, 2497986), (63, 2220432), (72, 1942878), (84, 1665324), (108, 1295252), (112, 1248993), (126, 1110216), (144, 971439), (167, 837648), (168, 832662), (189, 740144), (216, 647626), (252, 555108), (277, 505008), (334, 418824), (336, 416331), (378, 370072), (432, 323813), (501, 279216), (504, 277554), (554, 252504), (668, 209412), (756, 185036), (831, 168336), (1002, 139608), (1008, 138777), (1108, 126252), (1169, 119664), (1336, 104706), (1503, 93072), (1512, 92518), (1662, 84168), (1939, 72144), (2004, 69804), (2216, 63126), (2338, 59832), (2493, 56112), (2672, 52353), (3006, 46536), (3024, 46259), (3324, 42084), (3507, 39888), (3878, 36072), (4008, 34902), (4432, 31563), (4509, 31024), (4676, 29916), (4986, 28056), (5817, 24048), (6012, 23268), (6648, 21042), (7014, 19944), (7479, 18704), (7756, 18036), (8016, 17451), (9018, 15512), (9352, 14958), (9972, 14028), (10521, 13296), (11634, 12024)]