105299172

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1913}}^1$

素因数の和:2073

約数の個数: 72

約数和(自身を含む): 292612320

約数和(自身を除く): 187313148

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 139, 198, 278, 396, 417, 556, 834, 1251, 1529, 1668, 1913, 2502, 3058, 3826, 4587, 5004, 5739, 6116, 7652, 9174, 11478, 13761, 17217, 18348, 21043, 22956, 27522, 34434, 42086, 55044, 63129, 68868, 84172, 126258, 189387, 252516, 265907, 378774, 531814, 757548, 797721, 1063628, 1595442, 2393163, 2924977, 3190884, 4786326, 5849954, 8774931, 9572652, 11699908, 17549862, 26324793, 35099724, 52649586, 105299172]

約数ペア:

[(1, 105299172), (2, 52649586), (3, 35099724), (4, 26324793), (6, 17549862), (9, 11699908), (11, 9572652), (12, 8774931), (18, 5849954), (22, 4786326), (33, 3190884), (36, 2924977), (44, 2393163), (66, 1595442), (99, 1063628), (132, 797721), (139, 757548), (198, 531814), (278, 378774), (396, 265907), (417, 252516), (556, 189387), (834, 126258), (1251, 84172), (1529, 68868), (1668, 63129), (1913, 55044), (2502, 42086), (3058, 34434), (3826, 27522), (4587, 22956), (5004, 21043), (5739, 18348), (6116, 17217), (7652, 13761), (9174, 11478)]