147568256

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{337}}^1$

素因数の和:673

約数の個数: 64

約数和(自身を含む): 322695360

約数和(自身を除く): 175127104

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 311, 337, 352, 622, 674, 704, 1244, 1348, 1408, 2488, 2696, 3421, 3707, 4976, 5392, 6842, 7414, 9952, 10784, 13684, 14828, 19904, 21568, 27368, 29656, 39808, 43136, 54736, 59312, 104807, 109472, 118624, 209614, 218944, 237248, 419228, 437888, 474496, 838456, 1152877, 1676912, 2305754, 3353824, 4611508, 6707648, 9223016, 13415296, 18446032, 36892064, 73784128, 147568256]

約数ペア:

[(1, 147568256), (2, 73784128), (4, 36892064), (8, 18446032), (11, 13415296), (16, 9223016), (22, 6707648), (32, 4611508), (44, 3353824), (64, 2305754), (88, 1676912), (128, 1152877), (176, 838456), (311, 474496), (337, 437888), (352, 419228), (622, 237248), (674, 218944), (704, 209614), (1244, 118624), (1348, 109472), (1408, 104807), (2488, 59312), (2696, 54736), (3421, 43136), (3707, 39808), (4976, 29656), (5392, 27368), (6842, 21568), (7414, 19904), (9952, 14828), (10784, 13684)]