156791152

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:366

約数の個数: 80

約数和(自身を含む): 357056512

約数和(自身を除く): 200265360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 127, 146, 151, 254, 292, 302, 508, 511, 584, 604, 889, 1016, 1022, 1057, 1168, 1208, 1778, 2032, 2044, 2114, 2416, 3556, 4088, 4228, 7112, 8176, 8456, 9271, 11023, 14224, 16912, 18542, 19177, 22046, 37084, 38354, 44092, 64897, 74168, 76708, 77161, 88184, 129794, 134239, 148336, 153416, 154322, 176368, 259588, 268478, 306832, 308644, 519176, 536956, 617288, 1038352, 1073912, 1234576, 1399921, 2147824, 2799842, 5599684, 9799447, 11199368, 19598894, 22398736, 39197788, 78395576, 156791152]

約数ペア:

[(1, 156791152), (2, 78395576), (4, 39197788), (7, 22398736), (8, 19598894), (14, 11199368), (16, 9799447), (28, 5599684), (56, 2799842), (73, 2147824), (112, 1399921), (127, 1234576), (146, 1073912), (151, 1038352), (254, 617288), (292, 536956), (302, 519176), (508, 308644), (511, 306832), (584, 268478), (604, 259588), (889, 176368), (1016, 154322), (1022, 153416), (1057, 148336), (1168, 134239), (1208, 129794), (1778, 88184), (2032, 77161), (2044, 76708), (2114, 74168), (2416, 64897), (3556, 44092), (4088, 38354), (4228, 37084), (7112, 22046), (8176, 19177), (8456, 18542), (9271, 16912), (11023, 14224)]