142758168

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{233}}^1\times {\mathrm{521}}^1$

素因数の和:777

約数の個数: 96

約数和(自身を含む): 417746160

約数和(自身を除く): 274987992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 233, 294, 392, 466, 521, 588, 699, 932, 1042, 1176, 1398, 1563, 1631, 1864, 2084, 2796, 3126, 3262, 3647, 4168, 4893, 5592, 6252, 6524, 7294, 9786, 10941, 11417, 12504, 13048, 14588, 19572, 21882, 22834, 25529, 29176, 34251, 39144, 43764, 45668, 51058, 68502, 76587, 87528, 91336, 102116, 121393, 137004, 153174, 204232, 242786, 274008, 306348, 364179, 485572, 612696, 728358, 849751, 971144, 1456716, 1699502, 2549253, 2913432, 3399004, 5098506, 5948257, 6798008, 10197012, 11896514, 17844771, 20394024, 23793028, 35689542, 47586056, 71379084, 142758168]

約数ペア:

[(1, 142758168), (2, 71379084), (3, 47586056), (4, 35689542), (6, 23793028), (7, 20394024), (8, 17844771), (12, 11896514), (14, 10197012), (21, 6798008), (24, 5948257), (28, 5098506), (42, 3399004), (49, 2913432), (56, 2549253), (84, 1699502), (98, 1456716), (147, 971144), (168, 849751), (196, 728358), (233, 612696), (294, 485572), (392, 364179), (466, 306348), (521, 274008), (588, 242786), (699, 204232), (932, 153174), (1042, 137004), (1176, 121393), (1398, 102116), (1563, 91336), (1631, 87528), (1864, 76587), (2084, 68502), (2796, 51058), (3126, 45668), (3262, 43764), (3647, 39144), (4168, 34251), (4893, 29176), (5592, 25529), (6252, 22834), (6524, 21882), (7294, 19572), (9786, 14588), (10941, 13048), (11417, 12504)]