131601834

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:226

約数の個数: 160

約数和(自身を含む): 370782720

約数和(自身を除く): 239180886

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 79, 81, 91, 113, 117, 126, 158, 162, 182, 189, 226, 234, 237, 273, 339, 351, 378, 474, 546, 553, 567, 678, 702, 711, 791, 819, 1017, 1027, 1053, 1106, 1134, 1422, 1469, 1582, 1638, 1659, 2034, 2054, 2106, 2133, 2373, 2457, 2938, 3051, 3081, 3318, 4266, 4407, 4746, 4914, 4977, 6102, 6162, 6399, 7119, 7189, 7371, 8814, 8927, 9153, 9243, 9954, 10283, 12798, 13221, 14238, 14378, 14742, 14931, 17854, 18306, 18486, 20566, 21357, 21567, 26442, 26781, 27729, 29862, 30849, 39663, 42714, 43134, 44793, 53562, 55458, 61698, 62489, 64071, 64701, 79326, 80343, 83187, 89586, 92547, 116051, 118989, 124978, 128142, 129402, 160686, 166374, 185094, 187467, 194103, 232102, 237978, 241029, 277641, 348153, 374934, 388206, 482058, 555282, 562401, 582309, 696306, 723087, 812357, 832923, 1044459, 1124802, 1164618, 1446174, 1624714, 1665846, 1687203, 2088918, 2437071, 3133377, 3374406, 4874142, 5061609, 6266754, 7311213, 9400131, 10123218, 14622426, 18800262, 21933639, 43867278, 65800917, 131601834]

約数ペア:

[(1, 131601834), (2, 65800917), (3, 43867278), (6, 21933639), (7, 18800262), (9, 14622426), (13, 10123218), (14, 9400131), (18, 7311213), (21, 6266754), (26, 5061609), (27, 4874142), (39, 3374406), (42, 3133377), (54, 2437071), (63, 2088918), (78, 1687203), (79, 1665846), (81, 1624714), (91, 1446174), (113, 1164618), (117, 1124802), (126, 1044459), (158, 832923), (162, 812357), (182, 723087), (189, 696306), (226, 582309), (234, 562401), (237, 555282), (273, 482058), (339, 388206), (351, 374934), (378, 348153), (474, 277641), (546, 241029), (553, 237978), (567, 232102), (678, 194103), (702, 187467), (711, 185094), (791, 166374), (819, 160686), (1017, 129402), (1027, 128142), (1053, 124978), (1106, 118989), (1134, 116051), (1422, 92547), (1469, 89586), (1582, 83187), (1638, 80343), (1659, 79326), (2034, 64701), (2054, 64071), (2106, 62489), (2133, 61698), (2373, 55458), (2457, 53562), (2938, 44793), (3051, 43134), (3081, 42714), (3318, 39663), (4266, 30849), (4407, 29862), (4746, 27729), (4914, 26781), (4977, 26442), (6102, 21567), (6162, 21357), (6399, 20566), (7119, 18486), (7189, 18306), (7371, 17854), (8814, 14931), (8927, 14742), (9153, 14378), (9243, 14238), (9954, 13221), (10283, 12798)]