45100167

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:216

約数の個数: 64

約数和(自身を含む): 78566400

約数和(自身を除く): 33466233

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 61, 109, 119, 133, 183, 323, 327, 357, 399, 427, 763, 969, 1037, 1159, 1281, 1853, 2071, 2261, 2289, 3111, 3477, 5559, 6213, 6649, 6783, 7259, 8113, 12971, 14497, 19703, 19947, 21777, 24339, 35207, 38913, 43491, 46543, 59109, 105621, 113033, 126331, 137921, 139629, 246449, 339099, 378993, 413763, 739347, 791231, 884317, 2147627, 2373693, 2652951, 6442881, 15033389, 45100167]

約数ペア:

[(1, 45100167), (3, 15033389), (7, 6442881), (17, 2652951), (19, 2373693), (21, 2147627), (51, 884317), (57, 791231), (61, 739347), (109, 413763), (119, 378993), (133, 339099), (183, 246449), (323, 139629), (327, 137921), (357, 126331), (399, 113033), (427, 105621), (763, 59109), (969, 46543), (1037, 43491), (1159, 38913), (1281, 35207), (1853, 24339), (2071, 21777), (2261, 19947), (2289, 19703), (3111, 14497), (3477, 12971), (5559, 8113), (6213, 7259), (6649, 6783)]