145912368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:359

約数の個数: 160

約数和(自身を含む): 457113600

約数和(自身を除く): 311201232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 79, 84, 92, 112, 138, 158, 161, 168, 184, 237, 239, 276, 316, 322, 336, 368, 474, 478, 483, 552, 553, 632, 644, 717, 948, 956, 966, 1104, 1106, 1264, 1288, 1434, 1659, 1673, 1817, 1896, 1912, 1932, 2212, 2576, 2868, 3318, 3346, 3634, 3792, 3824, 3864, 4424, 5019, 5451, 5497, 5736, 6636, 6692, 7268, 7728, 8848, 10038, 10902, 10994, 11472, 12719, 13272, 13384, 14536, 16491, 18881, 20076, 21804, 21988, 25438, 26544, 26768, 29072, 32982, 37762, 38157, 38479, 40152, 43608, 43976, 50876, 56643, 65964, 75524, 76314, 76958, 80304, 87216, 87952, 101752, 113286, 115437, 131928, 132167, 151048, 152628, 153916, 203504, 226572, 230874, 263856, 264334, 302096, 305256, 307832, 396501, 434263, 453144, 461748, 528668, 610512, 615664, 793002, 868526, 906288, 923496, 1057336, 1302789, 1586004, 1737052, 1846992, 2114672, 2605578, 3039841, 3172008, 3474104, 5211156, 6079682, 6344016, 6948208, 9119523, 10422312, 12159364, 18239046, 20844624, 24318728, 36478092, 48637456, 72956184, 145912368]

約数ペア:

[(1, 145912368), (2, 72956184), (3, 48637456), (4, 36478092), (6, 24318728), (7, 20844624), (8, 18239046), (12, 12159364), (14, 10422312), (16, 9119523), (21, 6948208), (23, 6344016), (24, 6079682), (28, 5211156), (42, 3474104), (46, 3172008), (48, 3039841), (56, 2605578), (69, 2114672), (79, 1846992), (84, 1737052), (92, 1586004), (112, 1302789), (138, 1057336), (158, 923496), (161, 906288), (168, 868526), (184, 793002), (237, 615664), (239, 610512), (276, 528668), (316, 461748), (322, 453144), (336, 434263), (368, 396501), (474, 307832), (478, 305256), (483, 302096), (552, 264334), (553, 263856), (632, 230874), (644, 226572), (717, 203504), (948, 153916), (956, 152628), (966, 151048), (1104, 132167), (1106, 131928), (1264, 115437), (1288, 113286), (1434, 101752), (1659, 87952), (1673, 87216), (1817, 80304), (1896, 76958), (1912, 76314), (1932, 75524), (2212, 65964), (2576, 56643), (2868, 50876), (3318, 43976), (3346, 43608), (3634, 40152), (3792, 38479), (3824, 38157), (3864, 37762), (4424, 32982), (5019, 29072), (5451, 26768), (5497, 26544), (5736, 25438), (6636, 21988), (6692, 21804), (7268, 20076), (7728, 18881), (8848, 16491), (10038, 14536), (10902, 13384), (10994, 13272), (11472, 12719)]