152781888

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:265

約数の個数: 224

約数和(自身を含む): 504586240

約数和(自身を除く): 351804352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 32, 38, 42, 48, 56, 57, 62, 64, 76, 84, 93, 96, 112, 114, 124, 133, 152, 168, 186, 192, 193, 217, 224, 228, 248, 266, 304, 336, 372, 386, 399, 434, 448, 456, 496, 532, 579, 589, 608, 651, 672, 744, 772, 798, 868, 912, 992, 1064, 1158, 1178, 1216, 1302, 1344, 1351, 1488, 1544, 1596, 1736, 1767, 1824, 1984, 2128, 2316, 2356, 2604, 2702, 2976, 3088, 3192, 3472, 3534, 3648, 3667, 4053, 4123, 4256, 4632, 4712, 5208, 5404, 5952, 5983, 6176, 6384, 6944, 7068, 7334, 8106, 8246, 8512, 9264, 9424, 10416, 10808, 11001, 11966, 12352, 12369, 12768, 13888, 14136, 14668, 16212, 16492, 17949, 18528, 18848, 20832, 21616, 22002, 23932, 24738, 25536, 25669, 28272, 29336, 32424, 32984, 35898, 37056, 37696, 41664, 41881, 43232, 44004, 47864, 49476, 51338, 56544, 58672, 64848, 65968, 71796, 77007, 83762, 86464, 88008, 95728, 98952, 102676, 113088, 113677, 117344, 125643, 129696, 131936, 143592, 154014, 167524, 176016, 191456, 197904, 205352, 227354, 234688, 251286, 259392, 263872, 287184, 308028, 335048, 341031, 352032, 382912, 395808, 410704, 454708, 502572, 574368, 616056, 670096, 682062, 704064, 791616, 795739, 821408, 909416, 1005144, 1148736, 1232112, 1340192, 1364124, 1591478, 1642816, 1818832, 2010288, 2387217, 2464224, 2680384, 2728248, 3182956, 3637664, 4020576, 4774434, 4928448, 5456496, 6365912, 7275328, 8041152, 9548868, 10912992, 12731824, 19097736, 21825984, 25463648, 38195472, 50927296, 76390944, 152781888]

約数ペア:

[(1, 152781888), (2, 76390944), (3, 50927296), (4, 38195472), (6, 25463648), (7, 21825984), (8, 19097736), (12, 12731824), (14, 10912992), (16, 9548868), (19, 8041152), (21, 7275328), (24, 6365912), (28, 5456496), (31, 4928448), (32, 4774434), (38, 4020576), (42, 3637664), (48, 3182956), (56, 2728248), (57, 2680384), (62, 2464224), (64, 2387217), (76, 2010288), (84, 1818832), (93, 1642816), (96, 1591478), (112, 1364124), (114, 1340192), (124, 1232112), (133, 1148736), (152, 1005144), (168, 909416), (186, 821408), (192, 795739), (193, 791616), (217, 704064), (224, 682062), (228, 670096), (248, 616056), (266, 574368), (304, 502572), (336, 454708), (372, 410704), (386, 395808), (399, 382912), (434, 352032), (448, 341031), (456, 335048), (496, 308028), (532, 287184), (579, 263872), (589, 259392), (608, 251286), (651, 234688), (672, 227354), (744, 205352), (772, 197904), (798, 191456), (868, 176016), (912, 167524), (992, 154014), (1064, 143592), (1158, 131936), (1178, 129696), (1216, 125643), (1302, 117344), (1344, 113677), (1351, 113088), (1488, 102676), (1544, 98952), (1596, 95728), (1736, 88008), (1767, 86464), (1824, 83762), (1984, 77007), (2128, 71796), (2316, 65968), (2356, 64848), (2604, 58672), (2702, 56544), (2976, 51338), (3088, 49476), (3192, 47864), (3472, 44004), (3534, 43232), (3648, 41881), (3667, 41664), (4053, 37696), (4123, 37056), (4256, 35898), (4632, 32984), (4712, 32424), (5208, 29336), (5404, 28272), (5952, 25669), (5983, 25536), (6176, 24738), (6384, 23932), (6944, 22002), (7068, 21616), (7334, 20832), (8106, 18848), (8246, 18528), (8512, 17949), (9264, 16492), (9424, 16212), (10416, 14668), (10808, 14136), (11001, 13888), (11966, 12768), (12352, 12369)]