143042928

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{443}}^1$

素因数の和:523

約数の個数: 120

約数和(自身を含む): 437364864

約数和(自身を除く): 294321936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 443, 496, 651, 744, 868, 886, 961, 1302, 1329, 1488, 1736, 1772, 1922, 2604, 2658, 2883, 3101, 3472, 3544, 3844, 5208, 5316, 5766, 6202, 6727, 7088, 7688, 9303, 10416, 10632, 11532, 12404, 13454, 13733, 15376, 18606, 20181, 21264, 23064, 24808, 26908, 27466, 37212, 40362, 41199, 46128, 49616, 53816, 54932, 74424, 80724, 82398, 96131, 107632, 109864, 148848, 161448, 164796, 192262, 219728, 288393, 322896, 329592, 384524, 425723, 576786, 659184, 769048, 851446, 1153572, 1277169, 1538096, 1702892, 2307144, 2554338, 2980061, 3405784, 4614288, 5108676, 5960122, 6811568, 8940183, 10217352, 11920244, 17880366, 20434704, 23840488, 35760732, 47680976, 71521464, 143042928]

約数ペア:

[(1, 143042928), (2, 71521464), (3, 47680976), (4, 35760732), (6, 23840488), (7, 20434704), (8, 17880366), (12, 11920244), (14, 10217352), (16, 8940183), (21, 6811568), (24, 5960122), (28, 5108676), (31, 4614288), (42, 3405784), (48, 2980061), (56, 2554338), (62, 2307144), (84, 1702892), (93, 1538096), (112, 1277169), (124, 1153572), (168, 851446), (186, 769048), (217, 659184), (248, 576786), (336, 425723), (372, 384524), (434, 329592), (443, 322896), (496, 288393), (651, 219728), (744, 192262), (868, 164796), (886, 161448), (961, 148848), (1302, 109864), (1329, 107632), (1488, 96131), (1736, 82398), (1772, 80724), (1922, 74424), (2604, 54932), (2658, 53816), (2883, 49616), (3101, 46128), (3472, 41199), (3544, 40362), (3844, 37212), (5208, 27466), (5316, 26908), (5766, 24808), (6202, 23064), (6727, 21264), (7088, 20181), (7688, 18606), (9303, 15376), (10416, 13733), (10632, 13454), (11532, 12404)]