168570952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{769}}^1$

素因数の和:886

約数の個数: 64

約数和(自身を含む): 359251200

約数和(自身を除く): 190680248

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 53, 88, 94, 106, 188, 212, 376, 424, 517, 583, 769, 1034, 1166, 1538, 2068, 2332, 2491, 3076, 4136, 4664, 4982, 6152, 8459, 9964, 16918, 19928, 27401, 33836, 36143, 40757, 54802, 67672, 72286, 81514, 109604, 144572, 163028, 219208, 289144, 326056, 397573, 448327, 795146, 896654, 1590292, 1793308, 1915579, 3180584, 3586616, 3831158, 7662316, 15324632, 21071369, 42142738, 84285476, 168570952]

約数ペア:

[(1, 168570952), (2, 84285476), (4, 42142738), (8, 21071369), (11, 15324632), (22, 7662316), (44, 3831158), (47, 3586616), (53, 3180584), (88, 1915579), (94, 1793308), (106, 1590292), (188, 896654), (212, 795146), (376, 448327), (424, 397573), (517, 326056), (583, 289144), (769, 219208), (1034, 163028), (1166, 144572), (1538, 109604), (2068, 81514), (2332, 72286), (2491, 67672), (3076, 54802), (4136, 40757), (4664, 36143), (4982, 33836), (6152, 27401), (8459, 19928), (9964, 16918)]