16296963156

素因数分解:

$2^2\times 3^5\times {\mathrm{257}}^1\times {\mathrm{65239}}^1$

素因数の和:65515

約数の個数: 72

約数和(自身を含む): 42887732160

約数和(自身を除く): 26590769004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 257, 324, 486, 514, 771, 972, 1028, 1542, 2313, 3084, 4626, 6939, 9252, 13878, 20817, 27756, 41634, 62451, 65239, 83268, 124902, 130478, 195717, 249804, 260956, 391434, 587151, 782868, 1174302, 1761453, 2348604, 3522906, 5284359, 7045812, 10568718, 15853077, 16766423, 21137436, 31706154, 33532846, 50299269, 63412308, 67065692, 100598538, 150897807, 201197076, 301795614, 452693421, 603591228, 905386842, 1358080263, 1810773684, 2716160526, 4074240789, 5432321052, 8148481578, 16296963156]

約数ペア:

[(1, 16296963156), (2, 8148481578), (3, 5432321052), (4, 4074240789), (6, 2716160526), (9, 1810773684), (12, 1358080263), (18, 905386842), (27, 603591228), (36, 452693421), (54, 301795614), (81, 201197076), (108, 150897807), (162, 100598538), (243, 67065692), (257, 63412308), (324, 50299269), (486, 33532846), (514, 31706154), (771, 21137436), (972, 16766423), (1028, 15853077), (1542, 10568718), (2313, 7045812), (3084, 5284359), (4626, 3522906), (6939, 2348604), (9252, 1761453), (13878, 1174302), (20817, 782868), (27756, 587151), (41634, 391434), (62451, 260956), (65239, 249804), (83268, 195717), (124902, 130478)]