142615157888

素因数分解:

$2^7\times 7^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{11701}}^1$

素因数の和:12006

約数の個数: 128

約数和(自身を含む): 331535447040

約数和(自身を除く): 188920289152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 128, 223, 224, 244, 427, 446, 448, 488, 854, 892, 896, 976, 1561, 1708, 1784, 1952, 3122, 3416, 3568, 3904, 6244, 6832, 7136, 7808, 11701, 12488, 13603, 13664, 14272, 23402, 24976, 27206, 27328, 28544, 46804, 49952, 54412, 54656, 81907, 93608, 95221, 99904, 108824, 163814, 187216, 190442, 199808, 217648, 327628, 374432, 380884, 435296, 655256, 713761, 748864, 761768, 870592, 1310512, 1427522, 1497728, 1523536, 1741184, 2609323, 2621024, 2855044, 3047072, 4996327, 5218646, 5242048, 5710088, 6094144, 9992654, 10437292, 10484096, 11420176, 12188288, 18265261, 19985308, 20874584, 22840352, 36530522, 39970616, 41749168, 45680704, 73061044, 79941232, 83498336, 91361408, 146122088, 159168703, 159882464, 166996672, 292244176, 318337406, 319764928, 333993344, 584488352, 636674812, 639529856, 1114180921, 1168976704, 1273349624, 2228361842, 2337953408, 2546699248, 4456723684, 5093398496, 8913447368, 10186796992, 17826894736, 20373593984, 35653789472, 71307578944, 142615157888]

約数ペア:

[(1, 142615157888), (2, 71307578944), (4, 35653789472), (7, 20373593984), (8, 17826894736), (14, 10186796992), (16, 8913447368), (28, 5093398496), (32, 4456723684), (56, 2546699248), (61, 2337953408), (64, 2228361842), (112, 1273349624), (122, 1168976704), (128, 1114180921), (223, 639529856), (224, 636674812), (244, 584488352), (427, 333993344), (446, 319764928), (448, 318337406), (488, 292244176), (854, 166996672), (892, 159882464), (896, 159168703), (976, 146122088), (1561, 91361408), (1708, 83498336), (1784, 79941232), (1952, 73061044), (3122, 45680704), (3416, 41749168), (3568, 39970616), (3904, 36530522), (6244, 22840352), (6832, 20874584), (7136, 19985308), (7808, 18265261), (11701, 12188288), (12488, 11420176), (13603, 10484096), (13664, 10437292), (14272, 9992654), (23402, 6094144), (24976, 5710088), (27206, 5242048), (27328, 5218646), (28544, 4996327), (46804, 3047072), (49952, 2855044), (54412, 2621024), (54656, 2609323), (81907, 1741184), (93608, 1523536), (95221, 1497728), (99904, 1427522), (108824, 1310512), (163814, 870592), (187216, 761768), (190442, 748864), (199808, 713761), (217648, 655256), (327628, 435296), (374432, 380884)]