160708488

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{991}}^1$

素因数の和:1262

約数の個数: 64

約数和(自身を含む): 417830400

約数和(自身を除く): 257121912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 233, 348, 466, 696, 699, 932, 991, 1398, 1864, 1982, 2796, 2973, 3964, 5592, 5946, 6757, 7928, 11892, 13514, 20271, 23784, 27028, 28739, 40542, 54056, 57478, 81084, 86217, 114956, 162168, 172434, 229912, 230903, 344868, 461806, 689736, 692709, 923612, 1385418, 1847224, 2770836, 5541672, 6696187, 13392374, 20088561, 26784748, 40177122, 53569496, 80354244, 160708488]

約数ペア:

[(1, 160708488), (2, 80354244), (3, 53569496), (4, 40177122), (6, 26784748), (8, 20088561), (12, 13392374), (24, 6696187), (29, 5541672), (58, 2770836), (87, 1847224), (116, 1385418), (174, 923612), (232, 692709), (233, 689736), (348, 461806), (466, 344868), (696, 230903), (699, 229912), (932, 172434), (991, 162168), (1398, 114956), (1864, 86217), (1982, 81084), (2796, 57478), (2973, 54056), (3964, 40542), (5592, 28739), (5946, 27028), (6757, 23784), (7928, 20271), (11892, 13514)]