159994224

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{919}}^1$

素因数の和:980

約数の個数: 160

約数和(自身を含む): 511078400

約数和(自身を除く): 351084176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 36, 39, 48, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 144, 156, 186, 208, 216, 234, 248, 279, 312, 351, 372, 403, 432, 468, 496, 558, 624, 702, 744, 806, 837, 919, 936, 1116, 1209, 1404, 1488, 1612, 1674, 1838, 1872, 2232, 2418, 2757, 2808, 3224, 3348, 3627, 3676, 4464, 4836, 5514, 5616, 6448, 6696, 7254, 7352, 8271, 9672, 10881, 11028, 11947, 13392, 14508, 14704, 16542, 19344, 21762, 22056, 23894, 24813, 28489, 29016, 33084, 35841, 43524, 44112, 47788, 49626, 56978, 58032, 66168, 71682, 85467, 87048, 95576, 99252, 107523, 113956, 132336, 143364, 170934, 174096, 191152, 198504, 215046, 227912, 256401, 286728, 322569, 341868, 370357, 397008, 430092, 455824, 512802, 573456, 645138, 683736, 740714, 769203, 860184, 1025604, 1111071, 1290276, 1367472, 1481428, 1538406, 1720368, 2051208, 2222142, 2580552, 2962856, 3076812, 3333213, 4102416, 4444284, 5161104, 5925712, 6153624, 6666426, 8888568, 9999639, 12307248, 13332852, 17777136, 19999278, 26665704, 39998556, 53331408, 79997112, 159994224]

約数ペア:

[(1, 159994224), (2, 79997112), (3, 53331408), (4, 39998556), (6, 26665704), (8, 19999278), (9, 17777136), (12, 13332852), (13, 12307248), (16, 9999639), (18, 8888568), (24, 6666426), (26, 6153624), (27, 5925712), (31, 5161104), (36, 4444284), (39, 4102416), (48, 3333213), (52, 3076812), (54, 2962856), (62, 2580552), (72, 2222142), (78, 2051208), (93, 1720368), (104, 1538406), (108, 1481428), (117, 1367472), (124, 1290276), (144, 1111071), (156, 1025604), (186, 860184), (208, 769203), (216, 740714), (234, 683736), (248, 645138), (279, 573456), (312, 512802), (351, 455824), (372, 430092), (403, 397008), (432, 370357), (468, 341868), (496, 322569), (558, 286728), (624, 256401), (702, 227912), (744, 215046), (806, 198504), (837, 191152), (919, 174096), (936, 170934), (1116, 143364), (1209, 132336), (1404, 113956), (1488, 107523), (1612, 99252), (1674, 95576), (1838, 87048), (1872, 85467), (2232, 71682), (2418, 66168), (2757, 58032), (2808, 56978), (3224, 49626), (3348, 47788), (3627, 44112), (3676, 43524), (4464, 35841), (4836, 33084), (5514, 29016), (5616, 28489), (6448, 24813), (6696, 23894), (7254, 22056), (7352, 21762), (8271, 19344), (9672, 16542), (10881, 14704), (11028, 14508), (11947, 13392)]