143711226

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{293}}^2$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 330789120

約数和(自身を除く): 187077894

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 293, 558, 586, 837, 879, 1674, 1758, 2637, 5274, 7911, 9083, 15822, 18166, 27249, 54498, 81747, 85849, 163494, 171698, 245241, 257547, 490482, 515094, 772641, 1545282, 2317923, 2661319, 4635846, 5322638, 7983957, 15967914, 23951871, 47903742, 71855613, 143711226]

約数ペア:

[(1, 143711226), (2, 71855613), (3, 47903742), (6, 23951871), (9, 15967914), (18, 7983957), (27, 5322638), (31, 4635846), (54, 2661319), (62, 2317923), (93, 1545282), (186, 772641), (279, 515094), (293, 490482), (558, 257547), (586, 245241), (837, 171698), (879, 163494), (1674, 85849), (1758, 81747), (2637, 54498), (5274, 27249), (7911, 18166), (9083, 15822)]