149686416

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1783}}^1$

素因数の和:1861

約数の個数: 120

約数和(自身を含む): 465880896

約数和(自身を除く): 316194480

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 53, 66, 72, 88, 99, 106, 132, 144, 159, 176, 198, 212, 264, 318, 396, 424, 477, 528, 583, 636, 792, 848, 954, 1166, 1272, 1584, 1749, 1783, 1908, 2332, 2544, 3498, 3566, 3816, 4664, 5247, 5349, 6996, 7132, 7632, 9328, 10494, 10698, 13992, 14264, 16047, 19613, 20988, 21396, 27984, 28528, 32094, 39226, 41976, 42792, 58839, 64188, 78452, 83952, 85584, 94499, 117678, 128376, 156904, 176517, 188998, 235356, 256752, 283497, 313808, 353034, 377996, 470712, 566994, 706068, 755992, 850491, 941424, 1039489, 1133988, 1412136, 1511984, 1700982, 2078978, 2267976, 2824272, 3118467, 3401964, 4157956, 4535952, 6236934, 6803928, 8315912, 9355401, 12473868, 13607856, 16631824, 18710802, 24947736, 37421604, 49895472, 74843208, 149686416]

約数ペア:

[(1, 149686416), (2, 74843208), (3, 49895472), (4, 37421604), (6, 24947736), (8, 18710802), (9, 16631824), (11, 13607856), (12, 12473868), (16, 9355401), (18, 8315912), (22, 6803928), (24, 6236934), (33, 4535952), (36, 4157956), (44, 3401964), (48, 3118467), (53, 2824272), (66, 2267976), (72, 2078978), (88, 1700982), (99, 1511984), (106, 1412136), (132, 1133988), (144, 1039489), (159, 941424), (176, 850491), (198, 755992), (212, 706068), (264, 566994), (318, 470712), (396, 377996), (424, 353034), (477, 313808), (528, 283497), (583, 256752), (636, 235356), (792, 188998), (848, 176517), (954, 156904), (1166, 128376), (1272, 117678), (1584, 94499), (1749, 85584), (1783, 83952), (1908, 78452), (2332, 64188), (2544, 58839), (3498, 42792), (3566, 41976), (3816, 39226), (4664, 32094), (5247, 28528), (5349, 27984), (6996, 21396), (7132, 20988), (7632, 19613), (9328, 16047), (10494, 14264), (10698, 13992)]