156905049952

素因数分解:

$2^5\times 7^1\times {\mathrm{107}}^1\times {\mathrm{859}}^1\times {\mathrm{7621}}^1$

素因数の和:8604

約数の個数: 96

約数和(自身を含む): 356797405440

約数和(自身を除く): 199892355488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 107, 112, 214, 224, 428, 749, 856, 859, 1498, 1712, 1718, 2996, 3424, 3436, 5992, 6013, 6872, 7621, 11984, 12026, 13744, 15242, 23968, 24052, 27488, 30484, 48104, 53347, 60968, 91913, 96208, 106694, 121936, 183826, 192416, 213388, 243872, 367652, 426776, 643391, 735304, 815447, 853552, 1286782, 1470608, 1630894, 1707104, 2573564, 2941216, 3261788, 5147128, 5708129, 6523576, 6546439, 10294256, 11416258, 13047152, 13092878, 20588512, 22832516, 26094304, 26185756, 45665032, 45825073, 52371512, 91330064, 91650146, 104743024, 182660128, 183300292, 209486048, 366600584, 700468973, 733201168, 1400937946, 1466402336, 2801875892, 4903282811, 5603751784, 9806565622, 11207503568, 19613131244, 22415007136, 39226262488, 78452524976, 156905049952]

約数ペア:

[(1, 156905049952), (2, 78452524976), (4, 39226262488), (7, 22415007136), (8, 19613131244), (14, 11207503568), (16, 9806565622), (28, 5603751784), (32, 4903282811), (56, 2801875892), (107, 1466402336), (112, 1400937946), (214, 733201168), (224, 700468973), (428, 366600584), (749, 209486048), (856, 183300292), (859, 182660128), (1498, 104743024), (1712, 91650146), (1718, 91330064), (2996, 52371512), (3424, 45825073), (3436, 45665032), (5992, 26185756), (6013, 26094304), (6872, 22832516), (7621, 20588512), (11984, 13092878), (12026, 13047152), (13744, 11416258), (15242, 10294256), (23968, 6546439), (24052, 6523576), (27488, 5708129), (30484, 5147128), (48104, 3261788), (53347, 2941216), (60968, 2573564), (91913, 1707104), (96208, 1630894), (106694, 1470608), (121936, 1286782), (183826, 853552), (192416, 815447), (213388, 735304), (243872, 643391), (367652, 426776)]