160330544

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{1601}}^1$

素因数の和:2189

約数の個数: 40

約数和(自身を含む): 339688080

約数和(自身を除く): 179357536

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 569, 1138, 1601, 2276, 3202, 4552, 6259, 6404, 9104, 12518, 12808, 17611, 25036, 25616, 35222, 50072, 70444, 100144, 140888, 281776, 910969, 1821938, 3643876, 7287752, 10020659, 14575504, 20041318, 40082636, 80165272, 160330544]

約数ペア:

[(1, 160330544), (2, 80165272), (4, 40082636), (8, 20041318), (11, 14575504), (16, 10020659), (22, 7287752), (44, 3643876), (88, 1821938), (176, 910969), (569, 281776), (1138, 140888), (1601, 100144), (2276, 70444), (3202, 50072), (4552, 35222), (6259, 25616), (6404, 25036), (9104, 17611), (12518, 12808)]