162012069

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{199}}^1$

素因数の和:276

約数の個数: 60

約数和(自身を含む): 267652000

約数和(自身を除く): 105639931

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 81, 171, 199, 207, 437, 513, 529, 597, 621, 1311, 1539, 1587, 1791, 1863, 3781, 3933, 4577, 4761, 5373, 10051, 11343, 11799, 13731, 14283, 16119, 30153, 34029, 35397, 41193, 42849, 86963, 90459, 102087, 105271, 123579, 260889, 271377, 306261, 315813, 370737, 782667, 814131, 947439, 2000149, 2348001, 2842317, 6000447, 7044003, 8526951, 18001341, 54004023, 162012069]

約数ペア:

[(1, 162012069), (3, 54004023), (9, 18001341), (19, 8526951), (23, 7044003), (27, 6000447), (57, 2842317), (69, 2348001), (81, 2000149), (171, 947439), (199, 814131), (207, 782667), (437, 370737), (513, 315813), (529, 306261), (597, 271377), (621, 260889), (1311, 123579), (1539, 105271), (1587, 102087), (1791, 90459), (1863, 86963), (3781, 42849), (3933, 41193), (4577, 35397), (4761, 34029), (5373, 30153), (10051, 16119), (11343, 14283), (11799, 13731)]