159193408

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{337}}^1$

素因数の和:432

約数の個数: 84

約数和(自身を含む): 353967796

約数和(自身を除く): 194774388

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 88, 121, 122, 176, 242, 244, 337, 352, 484, 488, 671, 674, 704, 968, 976, 1342, 1348, 1936, 1952, 2684, 2696, 3707, 3872, 3904, 5368, 5392, 7381, 7414, 7744, 10736, 10784, 14762, 14828, 20557, 21472, 21568, 29524, 29656, 40777, 41114, 42944, 59048, 59312, 81554, 82228, 118096, 118624, 163108, 164456, 226127, 236192, 237248, 326216, 328912, 452254, 472384, 652432, 657824, 904508, 1304864, 1315648, 1809016, 2487397, 2609728, 3618032, 4974794, 7236064, 9949588, 14472128, 19899176, 39798352, 79596704, 159193408]

約数ペア:

[(1, 159193408), (2, 79596704), (4, 39798352), (8, 19899176), (11, 14472128), (16, 9949588), (22, 7236064), (32, 4974794), (44, 3618032), (61, 2609728), (64, 2487397), (88, 1809016), (121, 1315648), (122, 1304864), (176, 904508), (242, 657824), (244, 652432), (337, 472384), (352, 452254), (484, 328912), (488, 326216), (671, 237248), (674, 236192), (704, 226127), (968, 164456), (976, 163108), (1342, 118624), (1348, 118096), (1936, 82228), (1952, 81554), (2684, 59312), (2696, 59048), (3707, 42944), (3872, 41114), (3904, 40777), (5368, 29656), (5392, 29524), (7381, 21568), (7414, 21472), (7744, 20557), (10736, 14828), (10784, 14762)]