161193186

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{38767}}^1$

素因数の和:38796

約数の個数: 64

約数和(自身を含む): 446607360

約数和(自身を除く): 285414174

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 693, 1386, 2079, 4158, 38767, 77534, 116301, 232602, 271369, 348903, 426437, 542738, 697806, 814107, 852874, 1046709, 1279311, 1628214, 2093418, 2442321, 2558622, 2985059, 3837933, 4884642, 5970118, 7326963, 7675866, 8955177, 11513799, 14653926, 17910354, 23027598, 26865531, 53731062, 80596593, 161193186]

約数ペア:

[(1, 161193186), (2, 80596593), (3, 53731062), (6, 26865531), (7, 23027598), (9, 17910354), (11, 14653926), (14, 11513799), (18, 8955177), (21, 7675866), (22, 7326963), (27, 5970118), (33, 4884642), (42, 3837933), (54, 2985059), (63, 2558622), (66, 2442321), (77, 2093418), (99, 1628214), (126, 1279311), (154, 1046709), (189, 852874), (198, 814107), (231, 697806), (297, 542738), (378, 426437), (462, 348903), (594, 271369), (693, 232602), (1386, 116301), (2079, 77534), (4158, 38767)]