143973144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{285661}}^1$

素因数の和:285680

約数の個数: 48

約数和(自身を含む): 445632720

約数和(自身を除く): 301659576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 285661, 571322, 856983, 1142644, 1713966, 1999627, 2285288, 2570949, 3427932, 3999254, 5141898, 5998881, 6855864, 7998508, 10283796, 11997762, 15997016, 17996643, 20567592, 23995524, 35993286, 47991048, 71986572, 143973144]

約数ペア:

[(1, 143973144), (2, 71986572), (3, 47991048), (4, 35993286), (6, 23995524), (7, 20567592), (8, 17996643), (9, 15997016), (12, 11997762), (14, 10283796), (18, 7998508), (21, 6855864), (24, 5998881), (28, 5141898), (36, 3999254), (42, 3427932), (56, 2570949), (63, 2285288), (72, 1999627), (84, 1713966), (126, 1142644), (168, 856983), (252, 571322), (504, 285661)]