139039872

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1$

素因数の和:131

約数の個数: 192

約数和(自身を含む): 419709600

約数和(自身を除く): 280669728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 59, 64, 68, 76, 96, 102, 114, 118, 128, 136, 152, 177, 192, 204, 228, 236, 272, 304, 323, 354, 361, 384, 408, 456, 472, 544, 608, 646, 708, 722, 816, 912, 944, 969, 1003, 1083, 1088, 1121, 1216, 1292, 1416, 1444, 1632, 1824, 1888, 1938, 2006, 2166, 2176, 2242, 2432, 2584, 2832, 2888, 3009, 3264, 3363, 3648, 3776, 3876, 4012, 4332, 4484, 5168, 5664, 5776, 6018, 6137, 6528, 6726, 7296, 7552, 7752, 8024, 8664, 8968, 10336, 11328, 11552, 12036, 12274, 13452, 15504, 16048, 17328, 17936, 18411, 19057, 20672, 21299, 22656, 23104, 24072, 24548, 26904, 31008, 32096, 34656, 35872, 36822, 38114, 41344, 42598, 46208, 48144, 49096, 53808, 57171, 62016, 63897, 64192, 69312, 71744, 73644, 76228, 85196, 96288, 98192, 107616, 114342, 124032, 127794, 128384, 138624, 143488, 147288, 152456, 170392, 192576, 196384, 215232, 228684, 255588, 294576, 304912, 340784, 362083, 385152, 392768, 430464, 457368, 511176, 589152, 609824, 681568, 724166, 785536, 914736, 1022352, 1086249, 1178304, 1219648, 1363136, 1448332, 1829472, 2044704, 2172498, 2356608, 2439296, 2726272, 2896664, 3658944, 4089408, 4344996, 5793328, 7317888, 8178816, 8689992, 11586656, 17379984, 23173312, 34759968, 46346624, 69519936, 139039872]

約数ペア:

[(1, 139039872), (2, 69519936), (3, 46346624), (4, 34759968), (6, 23173312), (8, 17379984), (12, 11586656), (16, 8689992), (17, 8178816), (19, 7317888), (24, 5793328), (32, 4344996), (34, 4089408), (38, 3658944), (48, 2896664), (51, 2726272), (57, 2439296), (59, 2356608), (64, 2172498), (68, 2044704), (76, 1829472), (96, 1448332), (102, 1363136), (114, 1219648), (118, 1178304), (128, 1086249), (136, 1022352), (152, 914736), (177, 785536), (192, 724166), (204, 681568), (228, 609824), (236, 589152), (272, 511176), (304, 457368), (323, 430464), (354, 392768), (361, 385152), (384, 362083), (408, 340784), (456, 304912), (472, 294576), (544, 255588), (608, 228684), (646, 215232), (708, 196384), (722, 192576), (816, 170392), (912, 152456), (944, 147288), (969, 143488), (1003, 138624), (1083, 128384), (1088, 127794), (1121, 124032), (1216, 114342), (1292, 107616), (1416, 98192), (1444, 96288), (1632, 85196), (1824, 76228), (1888, 73644), (1938, 71744), (2006, 69312), (2166, 64192), (2176, 63897), (2242, 62016), (2432, 57171), (2584, 53808), (2832, 49096), (2888, 48144), (3009, 46208), (3264, 42598), (3363, 41344), (3648, 38114), (3776, 36822), (3876, 35872), (4012, 34656), (4332, 32096), (4484, 31008), (5168, 26904), (5664, 24548), (5776, 24072), (6018, 23104), (6137, 22656), (6528, 21299), (6726, 20672), (7296, 19057), (7552, 18411), (7752, 17936), (8024, 17328), (8664, 16048), (8968, 15504), (10336, 13452), (11328, 12274), (11552, 12036)]