149737984

素因数分解:

$2^9\times {\mathrm{11}}^2\times {\mathrm{2417}}^1$

素因数の和:2457

約数の個数: 60

約数和(自身を含む): 328990662

約数和(自身を除く): 179252678

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 256, 352, 484, 512, 704, 968, 1408, 1936, 2417, 2816, 3872, 4834, 5632, 7744, 9668, 15488, 19336, 26587, 30976, 38672, 53174, 61952, 77344, 106348, 154688, 212696, 292457, 309376, 425392, 584914, 618752, 850784, 1169828, 1237504, 1701568, 2339656, 3403136, 4679312, 6806272, 9358624, 13612544, 18717248, 37434496, 74868992, 149737984]

約数ペア:

[(1, 149737984), (2, 74868992), (4, 37434496), (8, 18717248), (11, 13612544), (16, 9358624), (22, 6806272), (32, 4679312), (44, 3403136), (64, 2339656), (88, 1701568), (121, 1237504), (128, 1169828), (176, 850784), (242, 618752), (256, 584914), (352, 425392), (484, 309376), (512, 292457), (704, 212696), (968, 154688), (1408, 106348), (1936, 77344), (2417, 61952), (2816, 53174), (3872, 38672), (4834, 30976), (5632, 26587), (7744, 19336), (9668, 15488)]