181364976

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:224

約数の個数: 240

約数和(自身を含む): 597149280

約数和(自身を除く): 415784304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 41, 48, 51, 52, 68, 72, 78, 82, 102, 104, 117, 123, 136, 139, 144, 153, 156, 164, 204, 208, 221, 234, 246, 272, 278, 306, 312, 328, 369, 408, 417, 442, 468, 492, 533, 556, 612, 624, 656, 663, 697, 738, 816, 834, 884, 936, 984, 1066, 1112, 1224, 1251, 1326, 1394, 1476, 1599, 1668, 1768, 1807, 1872, 1968, 1989, 2091, 2132, 2224, 2363, 2448, 2502, 2652, 2788, 2952, 3198, 3336, 3536, 3614, 3978, 4182, 4264, 4726, 4797, 5004, 5304, 5421, 5576, 5699, 5904, 6273, 6396, 6672, 7089, 7228, 7956, 8364, 8528, 9061, 9452, 9594, 10008, 10608, 10842, 11152, 11398, 12546, 12792, 14178, 14456, 15912, 16263, 16728, 17097, 18122, 18904, 19188, 20016, 21267, 21684, 22796, 25092, 25584, 27183, 28356, 28912, 30719, 31824, 32526, 33456, 34194, 36244, 37808, 38376, 42534, 43368, 45592, 50184, 51291, 54366, 56712, 61438, 65052, 68388, 72488, 74087, 76752, 81549, 85068, 86736, 91184, 92157, 96883, 100368, 102582, 108732, 113424, 122876, 130104, 136776, 144976, 148174, 163098, 170136, 184314, 193766, 205164, 217464, 222261, 245752, 260208, 273552, 276471, 290649, 296348, 326196, 340272, 368628, 387532, 410328, 434928, 444522, 491504, 552942, 581298, 592696, 652392, 666783, 737256, 775064, 820656, 871947, 889044, 1105884, 1162596, 1185392, 1259479, 1304784, 1333566, 1474512, 1550128, 1743894, 1778088, 2211768, 2325192, 2518958, 2667132, 3487788, 3556176, 3778437, 4423536, 4650384, 5037916, 5334264, 6975576, 7556874, 10075832, 10668528, 11335311, 13951152, 15113748, 20151664, 22670622, 30227496, 45341244, 60454992, 90682488, 181364976]

約数ペア:

[(1, 181364976), (2, 90682488), (3, 60454992), (4, 45341244), (6, 30227496), (8, 22670622), (9, 20151664), (12, 15113748), (13, 13951152), (16, 11335311), (17, 10668528), (18, 10075832), (24, 7556874), (26, 6975576), (34, 5334264), (36, 5037916), (39, 4650384), (41, 4423536), (48, 3778437), (51, 3556176), (52, 3487788), (68, 2667132), (72, 2518958), (78, 2325192), (82, 2211768), (102, 1778088), (104, 1743894), (117, 1550128), (123, 1474512), (136, 1333566), (139, 1304784), (144, 1259479), (153, 1185392), (156, 1162596), (164, 1105884), (204, 889044), (208, 871947), (221, 820656), (234, 775064), (246, 737256), (272, 666783), (278, 652392), (306, 592696), (312, 581298), (328, 552942), (369, 491504), (408, 444522), (417, 434928), (442, 410328), (468, 387532), (492, 368628), (533, 340272), (556, 326196), (612, 296348), (624, 290649), (656, 276471), (663, 273552), (697, 260208), (738, 245752), (816, 222261), (834, 217464), (884, 205164), (936, 193766), (984, 184314), (1066, 170136), (1112, 163098), (1224, 148174), (1251, 144976), (1326, 136776), (1394, 130104), (1476, 122876), (1599, 113424), (1668, 108732), (1768, 102582), (1807, 100368), (1872, 96883), (1968, 92157), (1989, 91184), (2091, 86736), (2132, 85068), (2224, 81549), (2363, 76752), (2448, 74087), (2502, 72488), (2652, 68388), (2788, 65052), (2952, 61438), (3198, 56712), (3336, 54366), (3536, 51291), (3614, 50184), (3978, 45592), (4182, 43368), (4264, 42534), (4726, 38376), (4797, 37808), (5004, 36244), (5304, 34194), (5421, 33456), (5576, 32526), (5699, 31824), (5904, 30719), (6273, 28912), (6396, 28356), (6672, 27183), (7089, 25584), (7228, 25092), (7956, 22796), (8364, 21684), (8528, 21267), (9061, 20016), (9452, 19188), (9594, 18904), (10008, 18122), (10608, 17097), (10842, 16728), (11152, 16263), (11398, 15912), (12546, 14456), (12792, 14178)]