143842356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{18413}}^1$

素因数の和:18461

約数の個数: 72

約数和(自身を含む): 428972544

約数和(自身を除く): 285130188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 18413, 36826, 55239, 73652, 110478, 128891, 165717, 220956, 257782, 331434, 386673, 515564, 570803, 662868, 773346, 1141606, 1160019, 1546692, 1712409, 2283212, 2320038, 3424818, 3995621, 4640076, 5137227, 6849636, 7991242, 10274454, 11986863, 15982484, 20548908, 23973726, 35960589, 47947452, 71921178, 143842356]

約数ペア:

[(1, 143842356), (2, 71921178), (3, 47947452), (4, 35960589), (6, 23973726), (7, 20548908), (9, 15982484), (12, 11986863), (14, 10274454), (18, 7991242), (21, 6849636), (28, 5137227), (31, 4640076), (36, 3995621), (42, 3424818), (62, 2320038), (63, 2283212), (84, 1712409), (93, 1546692), (124, 1160019), (126, 1141606), (186, 773346), (217, 662868), (252, 570803), (279, 515564), (372, 386673), (434, 331434), (558, 257782), (651, 220956), (868, 165717), (1116, 128891), (1302, 110478), (1953, 73652), (2604, 55239), (3906, 36826), (7812, 18413)]