167486672

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:424

約数の個数: 60

約数和(自身を含む): 346959936

約数和(自身を除く): 179473264

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 107, 152, 214, 271, 304, 361, 428, 542, 722, 856, 1084, 1444, 1712, 2033, 2168, 2888, 4066, 4336, 5149, 5776, 8132, 10298, 16264, 20596, 28997, 32528, 38627, 41192, 57994, 77254, 82384, 97831, 115988, 154508, 195662, 231976, 309016, 391324, 463952, 550943, 618032, 782648, 1101886, 1565296, 2203772, 4407544, 8815088, 10467917, 20935834, 41871668, 83743336, 167486672]

約数ペア:

[(1, 167486672), (2, 83743336), (4, 41871668), (8, 20935834), (16, 10467917), (19, 8815088), (38, 4407544), (76, 2203772), (107, 1565296), (152, 1101886), (214, 782648), (271, 618032), (304, 550943), (361, 463952), (428, 391324), (542, 309016), (722, 231976), (856, 195662), (1084, 154508), (1444, 115988), (1712, 97831), (2033, 82384), (2168, 77254), (2888, 57994), (4066, 41192), (4336, 38627), (5149, 32528), (5776, 28997), (8132, 20596), (10298, 16264)]