145990872

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^2\times {\mathrm{2411}}^1$

素因数の和:2481

約数の個数: 72

約数和(自身を含む): 409666140

約数和(自身を除く): 263675268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 841, 1044, 1682, 2088, 2411, 2523, 3364, 4822, 5046, 6728, 7233, 7569, 9644, 10092, 14466, 15138, 19288, 20184, 21699, 28932, 30276, 43398, 57864, 60552, 69919, 86796, 139838, 173592, 209757, 279676, 419514, 559352, 629271, 839028, 1258542, 1678056, 2027651, 2517084, 4055302, 5034168, 6082953, 8110604, 12165906, 16221208, 18248859, 24331812, 36497718, 48663624, 72995436, 145990872]

約数ペア:

[(1, 145990872), (2, 72995436), (3, 48663624), (4, 36497718), (6, 24331812), (8, 18248859), (9, 16221208), (12, 12165906), (18, 8110604), (24, 6082953), (29, 5034168), (36, 4055302), (58, 2517084), (72, 2027651), (87, 1678056), (116, 1258542), (174, 839028), (232, 629271), (261, 559352), (348, 419514), (522, 279676), (696, 209757), (841, 173592), (1044, 139838), (1682, 86796), (2088, 69919), (2411, 60552), (2523, 57864), (3364, 43398), (4822, 30276), (5046, 28932), (6728, 21699), (7233, 20184), (7569, 19288), (9644, 15138), (10092, 14466)]