149775174

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{52999}}^1$

素因数の和:53164

約数の個数: 24

約数和(自身を含む): 326586000

約数和(自身を除く): 176810826

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 52999, 105998, 158997, 317994, 476991, 953982, 8320843, 16641686, 24962529, 49925058, 74887587, 149775174]

約数ペア:

[(1, 149775174), (2, 74887587), (3, 49925058), (6, 24962529), (9, 16641686), (18, 8320843), (157, 953982), (314, 476991), (471, 317994), (942, 158997), (1413, 105998), (2826, 52999)]