143729712

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{142589}}^1$

素因数の和:142610

約数の個数: 60

約数和(自身を含む): 459710160

約数和(自身を除く): 315980448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 142589, 285178, 427767, 570356, 855534, 998123, 1140712, 1283301, 1711068, 1996246, 2281424, 2566602, 2994369, 3422136, 3992492, 5133204, 5988738, 6844272, 7984984, 8983107, 10266408, 11977476, 15969968, 17966214, 20532816, 23954952, 35932428, 47909904, 71864856, 143729712]

約数ペア:

[(1, 143729712), (2, 71864856), (3, 47909904), (4, 35932428), (6, 23954952), (7, 20532816), (8, 17966214), (9, 15969968), (12, 11977476), (14, 10266408), (16, 8983107), (18, 7984984), (21, 6844272), (24, 5988738), (28, 5133204), (36, 3992492), (42, 3422136), (48, 2994369), (56, 2566602), (63, 2281424), (72, 1996246), (84, 1711068), (112, 1283301), (126, 1140712), (144, 998123), (168, 855534), (252, 570356), (336, 427767), (504, 285178), (1008, 142589)]