145821312

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1$

素因数の和:160

約数の個数: 288

約数和(自身を含む): 524141280

約数和(自身を除く): 378319968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 107, 112, 117, 126, 128, 144, 156, 168, 169, 182, 192, 208, 214, 224, 234, 252, 273, 288, 312, 321, 336, 338, 364, 384, 416, 428, 448, 468, 504, 507, 546, 576, 624, 642, 672, 676, 728, 749, 819, 832, 856, 896, 936, 963, 1008, 1014, 1092, 1152, 1183, 1248, 1284, 1344, 1352, 1391, 1456, 1498, 1521, 1638, 1664, 1712, 1872, 1926, 2016, 2028, 2184, 2247, 2366, 2496, 2568, 2688, 2704, 2782, 2912, 2996, 3042, 3276, 3424, 3549, 3744, 3852, 4032, 4056, 4173, 4368, 4494, 4732, 4992, 5136, 5408, 5564, 5824, 5992, 6084, 6552, 6741, 6848, 7098, 7488, 7704, 8064, 8112, 8346, 8736, 8988, 9464, 9737, 10272, 10647, 10816, 11128, 11648, 11984, 12168, 12519, 13104, 13482, 13696, 14196, 14976, 15408, 16224, 16692, 17472, 17976, 18083, 18928, 19474, 20544, 21294, 21632, 22256, 23968, 24336, 25038, 26208, 26964, 28392, 29211, 30816, 32448, 33384, 34944, 35952, 36166, 37856, 38948, 41088, 42588, 44512, 47936, 48672, 50076, 52416, 53928, 54249, 56784, 58422, 61632, 64896, 66768, 71904, 72332, 75712, 77896, 85176, 87633, 89024, 95872, 97344, 100152, 104832, 107856, 108498, 113568, 116844, 123264, 126581, 133536, 143808, 144664, 151424, 155792, 162747, 170352, 175266, 178048, 194688, 200304, 215712, 216996, 227136, 233688, 253162, 267072, 287616, 289328, 311584, 325494, 340704, 350532, 379743, 400608, 431424, 433992, 454272, 467376, 506324, 534144, 578656, 623168, 650988, 681408, 701064, 759486, 801216, 862848, 867984, 934752, 1012648, 1139229, 1157312, 1246336, 1301976, 1362816, 1402128, 1518972, 1602432, 1735968, 1869504, 2025296, 2278458, 2314624, 2603952, 2804256, 3037944, 3471936, 3739008, 4050592, 4556916, 5207904, 5608512, 6075888, 6943872, 8101184, 9113832, 10415808, 11217024, 12151776, 16202368, 18227664, 20831616, 24303552, 36455328, 48607104, 72910656, 145821312]

約数ペア:

[(1, 145821312), (2, 72910656), (3, 48607104), (4, 36455328), (6, 24303552), (7, 20831616), (8, 18227664), (9, 16202368), (12, 12151776), (13, 11217024), (14, 10415808), (16, 9113832), (18, 8101184), (21, 6943872), (24, 6075888), (26, 5608512), (28, 5207904), (32, 4556916), (36, 4050592), (39, 3739008), (42, 3471936), (48, 3037944), (52, 2804256), (56, 2603952), (63, 2314624), (64, 2278458), (72, 2025296), (78, 1869504), (84, 1735968), (91, 1602432), (96, 1518972), (104, 1402128), (107, 1362816), (112, 1301976), (117, 1246336), (126, 1157312), (128, 1139229), (144, 1012648), (156, 934752), (168, 867984), (169, 862848), (182, 801216), (192, 759486), (208, 701064), (214, 681408), (224, 650988), (234, 623168), (252, 578656), (273, 534144), (288, 506324), (312, 467376), (321, 454272), (336, 433992), (338, 431424), (364, 400608), (384, 379743), (416, 350532), (428, 340704), (448, 325494), (468, 311584), (504, 289328), (507, 287616), (546, 267072), (576, 253162), (624, 233688), (642, 227136), (672, 216996), (676, 215712), (728, 200304), (749, 194688), (819, 178048), (832, 175266), (856, 170352), (896, 162747), (936, 155792), (963, 151424), (1008, 144664), (1014, 143808), (1092, 133536), (1152, 126581), (1183, 123264), (1248, 116844), (1284, 113568), (1344, 108498), (1352, 107856), (1391, 104832), (1456, 100152), (1498, 97344), (1521, 95872), (1638, 89024), (1664, 87633), (1712, 85176), (1872, 77896), (1926, 75712), (2016, 72332), (2028, 71904), (2184, 66768), (2247, 64896), (2366, 61632), (2496, 58422), (2568, 56784), (2688, 54249), (2704, 53928), (2782, 52416), (2912, 50076), (2996, 48672), (3042, 47936), (3276, 44512), (3424, 42588), (3549, 41088), (3744, 38948), (3852, 37856), (4032, 36166), (4056, 35952), (4173, 34944), (4368, 33384), (4494, 32448), (4732, 30816), (4992, 29211), (5136, 28392), (5408, 26964), (5564, 26208), (5824, 25038), (5992, 24336), (6084, 23968), (6552, 22256), (6741, 21632), (6848, 21294), (7098, 20544), (7488, 19474), (7704, 18928), (8064, 18083), (8112, 17976), (8346, 17472), (8736, 16692), (8988, 16224), (9464, 15408), (9737, 14976), (10272, 14196), (10647, 13696), (10816, 13482), (11128, 13104), (11648, 12519), (11984, 12168)]