155500224

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:175

約数の個数: 224

約数和(自身を含む): 489825792

約数和(自身を除く): 334325568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 61, 64, 66, 68, 71, 88, 96, 102, 122, 132, 136, 142, 176, 183, 187, 192, 204, 213, 244, 264, 272, 284, 352, 366, 374, 408, 426, 488, 528, 544, 561, 568, 671, 704, 732, 748, 781, 816, 852, 976, 1037, 1056, 1088, 1122, 1136, 1207, 1342, 1464, 1496, 1562, 1632, 1704, 1952, 2013, 2074, 2112, 2244, 2272, 2343, 2414, 2684, 2928, 2992, 3111, 3124, 3264, 3408, 3621, 3904, 4026, 4148, 4331, 4488, 4544, 4686, 4828, 5368, 5856, 5984, 6222, 6248, 6816, 7242, 8052, 8296, 8662, 8976, 9372, 9656, 10736, 11407, 11712, 11968, 12444, 12496, 12993, 13277, 13632, 14484, 16104, 16592, 17324, 17952, 18744, 19312, 21472, 22814, 24888, 24992, 25986, 26554, 28968, 32208, 33184, 34221, 34648, 35904, 37488, 38624, 39831, 42944, 45628, 47641, 49776, 49984, 51972, 53108, 57936, 64416, 66368, 68442, 69296, 73627, 74976, 77248, 79662, 91256, 95282, 99552, 103944, 106216, 115872, 128832, 136884, 138592, 142923, 147254, 149952, 159324, 182512, 190564, 199104, 207888, 212432, 220881, 231744, 273768, 277184, 285846, 294508, 318648, 365024, 381128, 415776, 424864, 441762, 547536, 571692, 589016, 637296, 730048, 762256, 809897, 831552, 849728, 883524, 1095072, 1143384, 1178032, 1274592, 1524512, 1619794, 1767048, 2190144, 2286768, 2356064, 2429691, 2549184, 3049024, 3239588, 3534096, 4573536, 4712128, 4859382, 6479176, 7068192, 9147072, 9718764, 12958352, 14136384, 19437528, 25916704, 38875056, 51833408, 77750112, 155500224]

約数ペア:

[(1, 155500224), (2, 77750112), (3, 51833408), (4, 38875056), (6, 25916704), (8, 19437528), (11, 14136384), (12, 12958352), (16, 9718764), (17, 9147072), (22, 7068192), (24, 6479176), (32, 4859382), (33, 4712128), (34, 4573536), (44, 3534096), (48, 3239588), (51, 3049024), (61, 2549184), (64, 2429691), (66, 2356064), (68, 2286768), (71, 2190144), (88, 1767048), (96, 1619794), (102, 1524512), (122, 1274592), (132, 1178032), (136, 1143384), (142, 1095072), (176, 883524), (183, 849728), (187, 831552), (192, 809897), (204, 762256), (213, 730048), (244, 637296), (264, 589016), (272, 571692), (284, 547536), (352, 441762), (366, 424864), (374, 415776), (408, 381128), (426, 365024), (488, 318648), (528, 294508), (544, 285846), (561, 277184), (568, 273768), (671, 231744), (704, 220881), (732, 212432), (748, 207888), (781, 199104), (816, 190564), (852, 182512), (976, 159324), (1037, 149952), (1056, 147254), (1088, 142923), (1122, 138592), (1136, 136884), (1207, 128832), (1342, 115872), (1464, 106216), (1496, 103944), (1562, 99552), (1632, 95282), (1704, 91256), (1952, 79662), (2013, 77248), (2074, 74976), (2112, 73627), (2244, 69296), (2272, 68442), (2343, 66368), (2414, 64416), (2684, 57936), (2928, 53108), (2992, 51972), (3111, 49984), (3124, 49776), (3264, 47641), (3408, 45628), (3621, 42944), (3904, 39831), (4026, 38624), (4148, 37488), (4331, 35904), (4488, 34648), (4544, 34221), (4686, 33184), (4828, 32208), (5368, 28968), (5856, 26554), (5984, 25986), (6222, 24992), (6248, 24888), (6816, 22814), (7242, 21472), (8052, 19312), (8296, 18744), (8662, 17952), (8976, 17324), (9372, 16592), (9656, 16104), (10736, 14484), (11407, 13632), (11712, 13277), (11968, 12993), (12444, 12496)]