133780376

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:360

約数の個数: 64

約数和(自身を含む): 270950400

約数和(自身を除く): 137170024

約数列:

[1, 2, 4, 8, 31, 41, 59, 62, 82, 118, 124, 164, 223, 236, 248, 328, 446, 472, 892, 1271, 1784, 1829, 2419, 2542, 3658, 4838, 5084, 6913, 7316, 9143, 9676, 10168, 13157, 13826, 14632, 18286, 19352, 26314, 27652, 36572, 52628, 55304, 73144, 74989, 105256, 149978, 283433, 299956, 407867, 539437, 566866, 599912, 815734, 1078874, 1133732, 1631468, 2157748, 2267464, 3262936, 4315496, 16722547, 33445094, 66890188, 133780376]

約数ペア:

[(1, 133780376), (2, 66890188), (4, 33445094), (8, 16722547), (31, 4315496), (41, 3262936), (59, 2267464), (62, 2157748), (82, 1631468), (118, 1133732), (124, 1078874), (164, 815734), (223, 599912), (236, 566866), (248, 539437), (328, 407867), (446, 299956), (472, 283433), (892, 149978), (1271, 105256), (1784, 74989), (1829, 73144), (2419, 55304), (2542, 52628), (3658, 36572), (4838, 27652), (5084, 26314), (6913, 19352), (7316, 18286), (9143, 14632), (9676, 13826), (10168, 13157)]