142371306

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{739}}^1$

素因数の和:904

約数の個数: 96

約数和(自身を含む): 387878400

約数和(自身を除く): 245507094

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 139, 154, 198, 231, 278, 417, 462, 693, 739, 834, 973, 1251, 1386, 1478, 1529, 1946, 2217, 2502, 2919, 3058, 4434, 4587, 5173, 5838, 6651, 8129, 8757, 9174, 10346, 10703, 13302, 13761, 15519, 16258, 17514, 21406, 24387, 27522, 31038, 32109, 46557, 48774, 56903, 64218, 73161, 93114, 96327, 102721, 113806, 146322, 170709, 192654, 205442, 308163, 341418, 512127, 616326, 719047, 924489, 1024254, 1129931, 1438094, 1848978, 2157141, 2259862, 3389793, 4314282, 6471423, 6779586, 7909517, 10169379, 12942846, 15819034, 20338758, 23728551, 47457102, 71185653, 142371306]

約数ペア:

[(1, 142371306), (2, 71185653), (3, 47457102), (6, 23728551), (7, 20338758), (9, 15819034), (11, 12942846), (14, 10169379), (18, 7909517), (21, 6779586), (22, 6471423), (33, 4314282), (42, 3389793), (63, 2259862), (66, 2157141), (77, 1848978), (99, 1438094), (126, 1129931), (139, 1024254), (154, 924489), (198, 719047), (231, 616326), (278, 512127), (417, 341418), (462, 308163), (693, 205442), (739, 192654), (834, 170709), (973, 146322), (1251, 113806), (1386, 102721), (1478, 96327), (1529, 93114), (1946, 73161), (2217, 64218), (2502, 56903), (2919, 48774), (3058, 46557), (4434, 32109), (4587, 31038), (5173, 27522), (5838, 24387), (6651, 21406), (8129, 17514), (8757, 16258), (9174, 15519), (10346, 13761), (10703, 13302)]