157090506

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2309}}^1$

素因数の和:2383

約数の個数: 64

約数和(自身を含む): 359251200

約数和(自身を除く): 202160694

約数列:

[1, 2, 3, 6, 17, 23, 29, 34, 46, 51, 58, 69, 87, 102, 138, 174, 391, 493, 667, 782, 986, 1173, 1334, 1479, 2001, 2309, 2346, 2958, 4002, 4618, 6927, 11339, 13854, 22678, 34017, 39253, 53107, 66961, 68034, 78506, 106214, 117759, 133922, 159321, 200883, 235518, 318642, 401766, 902819, 1138337, 1540103, 1805638, 2276674, 2708457, 3080206, 3415011, 4620309, 5416914, 6830022, 9240618, 26181751, 52363502, 78545253, 157090506]

約数ペア:

[(1, 157090506), (2, 78545253), (3, 52363502), (6, 26181751), (17, 9240618), (23, 6830022), (29, 5416914), (34, 4620309), (46, 3415011), (51, 3080206), (58, 2708457), (69, 2276674), (87, 1805638), (102, 1540103), (138, 1138337), (174, 902819), (391, 401766), (493, 318642), (667, 235518), (782, 200883), (986, 159321), (1173, 133922), (1334, 117759), (1479, 106214), (2001, 78506), (2309, 68034), (2346, 66961), (2958, 53107), (4002, 39253), (4618, 34017), (6927, 22678), (11339, 13854)]