149694984

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{71693}}^1$

素因数の和:71734

約数の個数: 48

約数和(自身を含む): 419409900

約数和(自身を除く): 269714916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 71693, 143386, 215079, 286772, 430158, 573544, 645237, 860316, 1290474, 1720632, 2079097, 2580948, 4158194, 5161896, 6237291, 8316388, 12474582, 16632776, 18711873, 24949164, 37423746, 49898328, 74847492, 149694984]

約数ペア:

[(1, 149694984), (2, 74847492), (3, 49898328), (4, 37423746), (6, 24949164), (8, 18711873), (9, 16632776), (12, 12474582), (18, 8316388), (24, 6237291), (29, 5161896), (36, 4158194), (58, 2580948), (72, 2079097), (87, 1720632), (116, 1290474), (174, 860316), (232, 645237), (261, 573544), (348, 430158), (522, 286772), (696, 215079), (1044, 143386), (2088, 71693)]