158422908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{953}}^1\times {\mathrm{1979}}^1$

素因数の和:2946

約数の個数: 48

約数和(自身を含む): 423118080

約数和(自身を除く): 264695172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 953, 1906, 1979, 2859, 3812, 3958, 5718, 5937, 6671, 7916, 11436, 11874, 13342, 13853, 20013, 23748, 26684, 27706, 40026, 41559, 55412, 80052, 83118, 166236, 1885987, 3771974, 5657961, 7543948, 11315922, 13201909, 22631844, 26403818, 39605727, 52807636, 79211454, 158422908]

約数ペア:

[(1, 158422908), (2, 79211454), (3, 52807636), (4, 39605727), (6, 26403818), (7, 22631844), (12, 13201909), (14, 11315922), (21, 7543948), (28, 5657961), (42, 3771974), (84, 1885987), (953, 166236), (1906, 83118), (1979, 80052), (2859, 55412), (3812, 41559), (3958, 40026), (5718, 27706), (5937, 26684), (6671, 23748), (7916, 20013), (11436, 13853), (11874, 13342)]