143612028

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{21107}}^1$

素因数の和:21133

約数の個数: 72

約数和(自身を含む): 430265472

約数和(自身を除く): 286653444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 21107, 42214, 63321, 84428, 126642, 147749, 189963, 253284, 295498, 379926, 443247, 569889, 590996, 759852, 886494, 1139778, 1329741, 1709667, 1772988, 2279556, 2659482, 3419334, 3989223, 5129001, 5318964, 6838668, 7978446, 10258002, 11967669, 15956892, 20516004, 23935338, 35903007, 47870676, 71806014, 143612028]

約数ペア:

[(1, 143612028), (2, 71806014), (3, 47870676), (4, 35903007), (6, 23935338), (7, 20516004), (9, 15956892), (12, 11967669), (14, 10258002), (18, 7978446), (21, 6838668), (27, 5318964), (28, 5129001), (36, 3989223), (42, 3419334), (54, 2659482), (63, 2279556), (81, 1772988), (84, 1709667), (108, 1329741), (126, 1139778), (162, 886494), (189, 759852), (243, 590996), (252, 569889), (324, 443247), (378, 379926), (486, 295498), (567, 253284), (756, 189963), (972, 147749), (1134, 126642), (1701, 84428), (2268, 63321), (3402, 42214), (6804, 21107)]