151990272

素因数分解:

$2^{12}\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:87

約数の個数: 312

約数和(自身を含む): 545192960

約数和(自身を除く): 393202688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 31, 32, 36, 38, 42, 48, 56, 57, 62, 63, 64, 72, 76, 84, 93, 96, 112, 114, 124, 126, 128, 133, 144, 152, 168, 171, 186, 192, 217, 224, 228, 248, 252, 256, 266, 279, 288, 304, 336, 342, 372, 384, 399, 434, 448, 456, 496, 504, 512, 532, 558, 576, 589, 608, 651, 672, 684, 744, 768, 798, 868, 896, 912, 992, 1008, 1024, 1064, 1116, 1152, 1178, 1197, 1216, 1302, 1344, 1368, 1488, 1536, 1596, 1736, 1767, 1792, 1824, 1953, 1984, 2016, 2048, 2128, 2232, 2304, 2356, 2394, 2432, 2604, 2688, 2736, 2976, 3072, 3192, 3472, 3534, 3584, 3648, 3906, 3968, 4032, 4096, 4123, 4256, 4464, 4608, 4712, 4788, 4864, 5208, 5301, 5376, 5472, 5952, 6144, 6384, 6944, 7068, 7168, 7296, 7812, 7936, 8064, 8246, 8512, 8928, 9216, 9424, 9576, 9728, 10416, 10602, 10752, 10944, 11904, 12288, 12369, 12768, 13888, 14136, 14336, 14592, 15624, 15872, 16128, 16492, 17024, 17856, 18432, 18848, 19152, 19456, 20832, 21204, 21504, 21888, 23808, 24738, 25536, 27776, 28272, 28672, 29184, 31248, 31744, 32256, 32984, 34048, 35712, 36864, 37107, 37696, 38304, 38912, 41664, 42408, 43008, 43776, 47616, 49476, 51072, 55552, 56544, 58368, 62496, 63488, 64512, 65968, 68096, 71424, 74214, 75392, 76608, 77824, 83328, 84816, 86016, 87552, 95232, 98952, 102144, 111104, 113088, 116736, 124992, 126976, 129024, 131936, 136192, 142848, 148428, 150784, 153216, 166656, 169632, 175104, 190464, 197904, 204288, 222208, 226176, 233472, 249984, 258048, 263872, 272384, 285696, 296856, 301568, 306432, 333312, 339264, 350208, 380928, 395808, 408576, 444416, 452352, 499968, 527744, 544768, 571392, 593712, 603136, 612864, 666624, 678528, 700416, 791616, 817152, 888832, 904704, 999936, 1055488, 1142784, 1187424, 1206272, 1225728, 1333248, 1357056, 1583232, 1634304, 1809408, 1999872, 2110976, 2374848, 2412544, 2451456, 2666496, 2714112, 3166464, 3618816, 3999744, 4221952, 4749696, 4902912, 5428224, 6332928, 7237632, 7999488, 8443904, 9499392, 10856448, 12665856, 16887808, 18998784, 21712896, 25331712, 37997568, 50663424, 75995136, 151990272]

約数ペア:

[(1, 151990272), (2, 75995136), (3, 50663424), (4, 37997568), (6, 25331712), (7, 21712896), (8, 18998784), (9, 16887808), (12, 12665856), (14, 10856448), (16, 9499392), (18, 8443904), (19, 7999488), (21, 7237632), (24, 6332928), (28, 5428224), (31, 4902912), (32, 4749696), (36, 4221952), (38, 3999744), (42, 3618816), (48, 3166464), (56, 2714112), (57, 2666496), (62, 2451456), (63, 2412544), (64, 2374848), (72, 2110976), (76, 1999872), (84, 1809408), (93, 1634304), (96, 1583232), (112, 1357056), (114, 1333248), (124, 1225728), (126, 1206272), (128, 1187424), (133, 1142784), (144, 1055488), (152, 999936), (168, 904704), (171, 888832), (186, 817152), (192, 791616), (217, 700416), (224, 678528), (228, 666624), (248, 612864), (252, 603136), (256, 593712), (266, 571392), (279, 544768), (288, 527744), (304, 499968), (336, 452352), (342, 444416), (372, 408576), (384, 395808), (399, 380928), (434, 350208), (448, 339264), (456, 333312), (496, 306432), (504, 301568), (512, 296856), (532, 285696), (558, 272384), (576, 263872), (589, 258048), (608, 249984), (651, 233472), (672, 226176), (684, 222208), (744, 204288), (768, 197904), (798, 190464), (868, 175104), (896, 169632), (912, 166656), (992, 153216), (1008, 150784), (1024, 148428), (1064, 142848), (1116, 136192), (1152, 131936), (1178, 129024), (1197, 126976), (1216, 124992), (1302, 116736), (1344, 113088), (1368, 111104), (1488, 102144), (1536, 98952), (1596, 95232), (1736, 87552), (1767, 86016), (1792, 84816), (1824, 83328), (1953, 77824), (1984, 76608), (2016, 75392), (2048, 74214), (2128, 71424), (2232, 68096), (2304, 65968), (2356, 64512), (2394, 63488), (2432, 62496), (2604, 58368), (2688, 56544), (2736, 55552), (2976, 51072), (3072, 49476), (3192, 47616), (3472, 43776), (3534, 43008), (3584, 42408), (3648, 41664), (3906, 38912), (3968, 38304), (4032, 37696), (4096, 37107), (4123, 36864), (4256, 35712), (4464, 34048), (4608, 32984), (4712, 32256), (4788, 31744), (4864, 31248), (5208, 29184), (5301, 28672), (5376, 28272), (5472, 27776), (5952, 25536), (6144, 24738), (6384, 23808), (6944, 21888), (7068, 21504), (7168, 21204), (7296, 20832), (7812, 19456), (7936, 19152), (8064, 18848), (8246, 18432), (8512, 17856), (8928, 17024), (9216, 16492), (9424, 16128), (9576, 15872), (9728, 15624), (10416, 14592), (10602, 14336), (10752, 14136), (10944, 13888), (11904, 12768), (12288, 12369)]