147237408

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1$

素因数の和:140

約数の個数: 216

約数和(自身を含む): 467665380

約数和(自身を除く): 320427972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 32, 34, 36, 48, 51, 58, 61, 68, 72, 87, 96, 102, 116, 122, 136, 144, 153, 174, 183, 204, 232, 244, 261, 272, 288, 289, 306, 348, 366, 408, 464, 488, 493, 522, 544, 549, 578, 612, 696, 732, 816, 867, 928, 976, 986, 1037, 1044, 1098, 1156, 1224, 1392, 1464, 1479, 1632, 1734, 1769, 1952, 1972, 2074, 2088, 2196, 2312, 2448, 2601, 2784, 2928, 2958, 3111, 3468, 3538, 3944, 4148, 4176, 4392, 4437, 4624, 4896, 5202, 5307, 5856, 5916, 6222, 6936, 7076, 7888, 8296, 8352, 8381, 8784, 8874, 9248, 9333, 10404, 10614, 11832, 12444, 13872, 14152, 15776, 15921, 16592, 16762, 17568, 17629, 17748, 18666, 20808, 21228, 23664, 24888, 25143, 27744, 28304, 30073, 31842, 33184, 33524, 35258, 35496, 37332, 41616, 42456, 47328, 49776, 50286, 52887, 56608, 60146, 63684, 67048, 70516, 70992, 74664, 75429, 83232, 84912, 90219, 99552, 100572, 105774, 120292, 127368, 134096, 141032, 141984, 149328, 150858, 158661, 169824, 180438, 201144, 211548, 240584, 254736, 268192, 270657, 282064, 298656, 301716, 317322, 360876, 402288, 423096, 481168, 509472, 511241, 541314, 564128, 603432, 634644, 721752, 804576, 846192, 962336, 1022482, 1082628, 1206864, 1269288, 1443504, 1533723, 1692384, 2044964, 2165256, 2413728, 2538576, 2887008, 3067446, 4089928, 4330512, 4601169, 5077152, 6134892, 8179856, 8661024, 9202338, 12269784, 16359712, 18404676, 24539568, 36809352, 49079136, 73618704, 147237408]

約数ペア:

[(1, 147237408), (2, 73618704), (3, 49079136), (4, 36809352), (6, 24539568), (8, 18404676), (9, 16359712), (12, 12269784), (16, 9202338), (17, 8661024), (18, 8179856), (24, 6134892), (29, 5077152), (32, 4601169), (34, 4330512), (36, 4089928), (48, 3067446), (51, 2887008), (58, 2538576), (61, 2413728), (68, 2165256), (72, 2044964), (87, 1692384), (96, 1533723), (102, 1443504), (116, 1269288), (122, 1206864), (136, 1082628), (144, 1022482), (153, 962336), (174, 846192), (183, 804576), (204, 721752), (232, 634644), (244, 603432), (261, 564128), (272, 541314), (288, 511241), (289, 509472), (306, 481168), (348, 423096), (366, 402288), (408, 360876), (464, 317322), (488, 301716), (493, 298656), (522, 282064), (544, 270657), (549, 268192), (578, 254736), (612, 240584), (696, 211548), (732, 201144), (816, 180438), (867, 169824), (928, 158661), (976, 150858), (986, 149328), (1037, 141984), (1044, 141032), (1098, 134096), (1156, 127368), (1224, 120292), (1392, 105774), (1464, 100572), (1479, 99552), (1632, 90219), (1734, 84912), (1769, 83232), (1952, 75429), (1972, 74664), (2074, 70992), (2088, 70516), (2196, 67048), (2312, 63684), (2448, 60146), (2601, 56608), (2784, 52887), (2928, 50286), (2958, 49776), (3111, 47328), (3468, 42456), (3538, 41616), (3944, 37332), (4148, 35496), (4176, 35258), (4392, 33524), (4437, 33184), (4624, 31842), (4896, 30073), (5202, 28304), (5307, 27744), (5856, 25143), (5916, 24888), (6222, 23664), (6936, 21228), (7076, 20808), (7888, 18666), (8296, 17748), (8352, 17629), (8381, 17568), (8784, 16762), (8874, 16592), (9248, 15921), (9333, 15776), (10404, 14152), (10614, 13872), (11832, 12444)]