148780464

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{61}}^2$

素因数の和:164

約数の個数: 180

約数和(自身を含む): 481288392

約数和(自身を除く): 332507928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 49, 51, 56, 61, 68, 84, 98, 102, 112, 119, 122, 136, 147, 168, 183, 196, 204, 238, 244, 272, 294, 336, 357, 366, 392, 408, 427, 476, 488, 588, 714, 732, 784, 816, 833, 854, 952, 976, 1037, 1176, 1281, 1428, 1464, 1666, 1708, 1904, 2074, 2352, 2499, 2562, 2856, 2928, 2989, 3111, 3332, 3416, 3721, 4148, 4998, 5124, 5712, 5978, 6222, 6664, 6832, 7259, 7442, 8296, 8967, 9996, 10248, 11163, 11956, 12444, 13328, 14518, 14884, 16592, 17934, 19992, 20496, 21777, 22326, 23912, 24888, 26047, 29036, 29768, 35868, 39984, 43554, 44652, 47824, 49776, 50813, 52094, 58072, 59536, 63257, 71736, 78141, 87108, 89304, 101626, 104188, 116144, 126514, 143472, 152439, 156282, 174216, 178608, 182329, 189771, 203252, 208376, 253028, 304878, 312564, 348432, 364658, 379542, 406504, 416752, 442799, 506056, 546987, 609756, 625128, 729316, 759084, 813008, 885598, 1012112, 1093974, 1219512, 1250256, 1328397, 1458632, 1518168, 1771196, 2187948, 2439024, 2656794, 2917264, 3036336, 3099593, 3542392, 4375896, 5313588, 6199186, 7084784, 8751792, 9298779, 10627176, 12398372, 18597558, 21254352, 24796744, 37195116, 49593488, 74390232, 148780464]

約数ペア:

[(1, 148780464), (2, 74390232), (3, 49593488), (4, 37195116), (6, 24796744), (7, 21254352), (8, 18597558), (12, 12398372), (14, 10627176), (16, 9298779), (17, 8751792), (21, 7084784), (24, 6199186), (28, 5313588), (34, 4375896), (42, 3542392), (48, 3099593), (49, 3036336), (51, 2917264), (56, 2656794), (61, 2439024), (68, 2187948), (84, 1771196), (98, 1518168), (102, 1458632), (112, 1328397), (119, 1250256), (122, 1219512), (136, 1093974), (147, 1012112), (168, 885598), (183, 813008), (196, 759084), (204, 729316), (238, 625128), (244, 609756), (272, 546987), (294, 506056), (336, 442799), (357, 416752), (366, 406504), (392, 379542), (408, 364658), (427, 348432), (476, 312564), (488, 304878), (588, 253028), (714, 208376), (732, 203252), (784, 189771), (816, 182329), (833, 178608), (854, 174216), (952, 156282), (976, 152439), (1037, 143472), (1176, 126514), (1281, 116144), (1428, 104188), (1464, 101626), (1666, 89304), (1708, 87108), (1904, 78141), (2074, 71736), (2352, 63257), (2499, 59536), (2562, 58072), (2856, 52094), (2928, 50813), (2989, 49776), (3111, 47824), (3332, 44652), (3416, 43554), (3721, 39984), (4148, 35868), (4998, 29768), (5124, 29036), (5712, 26047), (5978, 24888), (6222, 23912), (6664, 22326), (6832, 21777), (7259, 20496), (7442, 19992), (8296, 17934), (8967, 16592), (9996, 14884), (10248, 14518), (11163, 13328), (11956, 12444)]