168281808

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{769}}^1$

素因数の和:924

約数の個数: 80

約数和(自身を含む): 449137920

約数和(自身を除く): 280856112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 97, 141, 188, 194, 282, 291, 376, 388, 564, 582, 752, 769, 776, 1128, 1164, 1538, 1552, 2256, 2307, 2328, 3076, 4559, 4614, 4656, 6152, 9118, 9228, 12304, 13677, 18236, 18456, 27354, 36143, 36472, 36912, 54708, 72286, 72944, 74593, 108429, 109416, 144572, 149186, 216858, 218832, 223779, 289144, 298372, 433716, 447558, 578288, 596744, 867432, 895116, 1193488, 1734864, 1790232, 3505871, 3580464, 7011742, 10517613, 14023484, 21035226, 28046968, 42070452, 56093936, 84140904, 168281808]

約数ペア:

[(1, 168281808), (2, 84140904), (3, 56093936), (4, 42070452), (6, 28046968), (8, 21035226), (12, 14023484), (16, 10517613), (24, 7011742), (47, 3580464), (48, 3505871), (94, 1790232), (97, 1734864), (141, 1193488), (188, 895116), (194, 867432), (282, 596744), (291, 578288), (376, 447558), (388, 433716), (564, 298372), (582, 289144), (752, 223779), (769, 218832), (776, 216858), (1128, 149186), (1164, 144572), (1538, 109416), (1552, 108429), (2256, 74593), (2307, 72944), (2328, 72286), (3076, 54708), (4559, 36912), (4614, 36472), (4656, 36143), (6152, 27354), (9118, 18456), (9228, 18236), (12304, 13677)]