16307331318

素因数分解:

$2^1\times 3^4\times {\mathrm{191}}^1\times {\mathrm{353}}^1\times {\mathrm{1493}}^1$

素因数の和:2051

約数の個数: 80

約数和(自身を含む): 36860541696

約数和(自身を除く): 20553210378

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 191, 353, 382, 573, 706, 1059, 1146, 1493, 1719, 2118, 2986, 3177, 3438, 4479, 5157, 6354, 8958, 9531, 10314, 13437, 15471, 19062, 26874, 28593, 30942, 40311, 57186, 67423, 80622, 120933, 134846, 202269, 241866, 285163, 404538, 527029, 570326, 606807, 855489, 1054058, 1213614, 1581087, 1710978, 1820421, 2566467, 3162174, 3640842, 4743261, 5132934, 5461263, 7699401, 9486522, 10922526, 14229783, 15398802, 23098203, 28459566, 42689349, 46196406, 85378698, 100662539, 201325078, 301987617, 603975234, 905962851, 1811925702, 2717888553, 5435777106, 8153665659, 16307331318]

約数ペア:

[(1, 16307331318), (2, 8153665659), (3, 5435777106), (6, 2717888553), (9, 1811925702), (18, 905962851), (27, 603975234), (54, 301987617), (81, 201325078), (162, 100662539), (191, 85378698), (353, 46196406), (382, 42689349), (573, 28459566), (706, 23098203), (1059, 15398802), (1146, 14229783), (1493, 10922526), (1719, 9486522), (2118, 7699401), (2986, 5461263), (3177, 5132934), (3438, 4743261), (4479, 3640842), (5157, 3162174), (6354, 2566467), (8958, 1820421), (9531, 1710978), (10314, 1581087), (13437, 1213614), (15471, 1054058), (19062, 855489), (26874, 606807), (28593, 570326), (30942, 527029), (40311, 404538), (57186, 285163), (67423, 241866), (80622, 202269), (120933, 134846)]