143295432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1979}}^1$

素因数の和:2426

約数の個数: 64

約数和(自身を含む): 410572800

約数和(自身を除く): 267277368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 431, 862, 1293, 1724, 1979, 2586, 3017, 3448, 3958, 5172, 5937, 6034, 7916, 9051, 10344, 11874, 12068, 13853, 15832, 18102, 23748, 24136, 27706, 36204, 41559, 47496, 55412, 72408, 83118, 110824, 166236, 332472, 852949, 1705898, 2558847, 3411796, 5117694, 5970643, 6823592, 10235388, 11941286, 17911929, 20470776, 23882572, 35823858, 47765144, 71647716, 143295432]

約数ペア:

[(1, 143295432), (2, 71647716), (3, 47765144), (4, 35823858), (6, 23882572), (7, 20470776), (8, 17911929), (12, 11941286), (14, 10235388), (21, 6823592), (24, 5970643), (28, 5117694), (42, 3411796), (56, 2558847), (84, 1705898), (168, 852949), (431, 332472), (862, 166236), (1293, 110824), (1724, 83118), (1979, 72408), (2586, 55412), (3017, 47496), (3448, 41559), (3958, 36204), (5172, 27706), (5937, 24136), (6034, 23748), (7916, 18102), (9051, 15832), (10344, 13853), (11874, 12068)]