165058479200

素因数分解:

$2^5\times 5^2\times {\mathrm{8191}}^1\times {\mathrm{25189}}^1$

素因数の和:33400

約数の個数: 72

約数和(自身を含む): 403014205440

約数和(自身を除く): 237955726240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 8191, 16382, 25189, 32764, 40955, 50378, 65528, 81910, 100756, 125945, 131056, 163820, 201512, 204775, 251890, 262112, 327640, 403024, 409550, 503780, 629725, 655280, 806048, 819100, 1007560, 1259450, 1310560, 1638200, 2015120, 2518900, 3276400, 4030240, 5037800, 6552800, 10075600, 20151200, 206323099, 412646198, 825292396, 1031615495, 1650584792, 2063230990, 3301169584, 4126461980, 5158077475, 6602339168, 8252923960, 10316154950, 16505847920, 20632309900, 33011695840, 41264619800, 82529239600, 165058479200]

約数ペア:

[(1, 165058479200), (2, 82529239600), (4, 41264619800), (5, 33011695840), (8, 20632309900), (10, 16505847920), (16, 10316154950), (20, 8252923960), (25, 6602339168), (32, 5158077475), (40, 4126461980), (50, 3301169584), (80, 2063230990), (100, 1650584792), (160, 1031615495), (200, 825292396), (400, 412646198), (800, 206323099), (8191, 20151200), (16382, 10075600), (25189, 6552800), (32764, 5037800), (40955, 4030240), (50378, 3276400), (65528, 2518900), (81910, 2015120), (100756, 1638200), (125945, 1310560), (131056, 1259450), (163820, 1007560), (201512, 819100), (204775, 806048), (251890, 655280), (262112, 629725), (327640, 503780), (403024, 409550)]