154016928

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1327}}^1$

素因数の和:1387

約数の個数: 144

約数和(自身を含む): 487259136

約数和(自身を除く): 333242208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 624, 744, 806, 936, 992, 1116, 1209, 1248, 1327, 1488, 1612, 1872, 2232, 2418, 2654, 2976, 3224, 3627, 3744, 3981, 4464, 4836, 5308, 6448, 7254, 7962, 8928, 9672, 10616, 11943, 12896, 14508, 15924, 17251, 19344, 21232, 23886, 29016, 31848, 34502, 38688, 41137, 42464, 47772, 51753, 58032, 63696, 69004, 82274, 95544, 103506, 116064, 123411, 127392, 138008, 155259, 164548, 191088, 207012, 246822, 276016, 310518, 329096, 370233, 382176, 414024, 493644, 534781, 552032, 621036, 658192, 740466, 828048, 987288, 1069562, 1242072, 1316384, 1480932, 1604343, 1656096, 1974576, 2139124, 2484144, 2961864, 3208686, 3949152, 4278248, 4813029, 4968288, 5923728, 6417372, 8556496, 9626058, 11847456, 12834744, 17112992, 19252116, 25669488, 38504232, 51338976, 77008464, 154016928]

約数ペア:

[(1, 154016928), (2, 77008464), (3, 51338976), (4, 38504232), (6, 25669488), (8, 19252116), (9, 17112992), (12, 12834744), (13, 11847456), (16, 9626058), (18, 8556496), (24, 6417372), (26, 5923728), (31, 4968288), (32, 4813029), (36, 4278248), (39, 3949152), (48, 3208686), (52, 2961864), (62, 2484144), (72, 2139124), (78, 1974576), (93, 1656096), (96, 1604343), (104, 1480932), (117, 1316384), (124, 1242072), (144, 1069562), (156, 987288), (186, 828048), (208, 740466), (234, 658192), (248, 621036), (279, 552032), (288, 534781), (312, 493644), (372, 414024), (403, 382176), (416, 370233), (468, 329096), (496, 310518), (558, 276016), (624, 246822), (744, 207012), (806, 191088), (936, 164548), (992, 155259), (1116, 138008), (1209, 127392), (1248, 123411), (1327, 116064), (1488, 103506), (1612, 95544), (1872, 82274), (2232, 69004), (2418, 63696), (2654, 58032), (2976, 51753), (3224, 47772), (3627, 42464), (3744, 41137), (3981, 38688), (4464, 34502), (4836, 31848), (5308, 29016), (6448, 23886), (7254, 21232), (7962, 19344), (8928, 17251), (9672, 15924), (10616, 14508), (11943, 12896)]