150763788

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{919}}^1$

素因数の和:977

約数の個数: 144

約数和(自身を含む): 469862400

約数和(自身を除く): 319098612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 49, 54, 62, 63, 84, 93, 98, 108, 124, 126, 147, 186, 189, 196, 217, 252, 279, 294, 372, 378, 434, 441, 558, 588, 651, 756, 837, 868, 882, 919, 1116, 1302, 1323, 1519, 1674, 1764, 1838, 1953, 2604, 2646, 2757, 3038, 3348, 3676, 3906, 4557, 5292, 5514, 5859, 6076, 6433, 7812, 8271, 9114, 11028, 11718, 12866, 13671, 16542, 18228, 19299, 23436, 24813, 25732, 27342, 28489, 33084, 38598, 41013, 45031, 49626, 54684, 56978, 57897, 77196, 82026, 85467, 90062, 99252, 113956, 115794, 135093, 164052, 170934, 173691, 180124, 199423, 231588, 256401, 270186, 341868, 347382, 398846, 405279, 512802, 540372, 598269, 694764, 769203, 797692, 810558, 1025604, 1196538, 1215837, 1395961, 1538406, 1621116, 1794807, 2393076, 2431674, 2791922, 3076812, 3589614, 4187883, 4863348, 5384421, 5583844, 7179228, 8375766, 10768842, 12563649, 16751532, 21537684, 25127298, 37690947, 50254596, 75381894, 150763788]

約数ペア:

[(1, 150763788), (2, 75381894), (3, 50254596), (4, 37690947), (6, 25127298), (7, 21537684), (9, 16751532), (12, 12563649), (14, 10768842), (18, 8375766), (21, 7179228), (27, 5583844), (28, 5384421), (31, 4863348), (36, 4187883), (42, 3589614), (49, 3076812), (54, 2791922), (62, 2431674), (63, 2393076), (84, 1794807), (93, 1621116), (98, 1538406), (108, 1395961), (124, 1215837), (126, 1196538), (147, 1025604), (186, 810558), (189, 797692), (196, 769203), (217, 694764), (252, 598269), (279, 540372), (294, 512802), (372, 405279), (378, 398846), (434, 347382), (441, 341868), (558, 270186), (588, 256401), (651, 231588), (756, 199423), (837, 180124), (868, 173691), (882, 170934), (919, 164052), (1116, 135093), (1302, 115794), (1323, 113956), (1519, 99252), (1674, 90062), (1764, 85467), (1838, 82026), (1953, 77196), (2604, 57897), (2646, 56978), (2757, 54684), (3038, 49626), (3348, 45031), (3676, 41013), (3906, 38598), (4557, 33084), (5292, 28489), (5514, 27342), (5859, 25732), (6076, 24813), (6433, 23436), (7812, 19299), (8271, 18228), (9114, 16542), (11028, 13671), (11718, 12866)]