142087512

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{5387}}^1$

素因数の和:5560

約数の個数: 64

約数和(自身を含む): 408625920

約数和(自身を除く): 266538408

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 157, 168, 314, 471, 628, 942, 1099, 1256, 1884, 2198, 3297, 3768, 4396, 5387, 6594, 8792, 10774, 13188, 16161, 21548, 26376, 32322, 37709, 43096, 64644, 75418, 113127, 129288, 150836, 226254, 301672, 452508, 845759, 905016, 1691518, 2537277, 3383036, 5074554, 5920313, 6766072, 10149108, 11840626, 17760939, 20298216, 23681252, 35521878, 47362504, 71043756, 142087512]

約数ペア:

[(1, 142087512), (2, 71043756), (3, 47362504), (4, 35521878), (6, 23681252), (7, 20298216), (8, 17760939), (12, 11840626), (14, 10149108), (21, 6766072), (24, 5920313), (28, 5074554), (42, 3383036), (56, 2537277), (84, 1691518), (157, 905016), (168, 845759), (314, 452508), (471, 301672), (628, 226254), (942, 150836), (1099, 129288), (1256, 113127), (1884, 75418), (2198, 64644), (3297, 43096), (3768, 37709), (4396, 32322), (5387, 26376), (6594, 21548), (8792, 16161), (10774, 13188)]