169171408

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{25601}}^1$

素因数の和:25675

約数の個数: 40

約数和(自身を含む): 380957760

約数和(自身を除く): 211786352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 413, 472, 826, 944, 1652, 3304, 6608, 25601, 51202, 102404, 179207, 204808, 358414, 409616, 716828, 1433656, 1510459, 2867312, 3020918, 6041836, 10573213, 12083672, 21146426, 24167344, 42292852, 84585704, 169171408]

約数ペア:

[(1, 169171408), (2, 84585704), (4, 42292852), (7, 24167344), (8, 21146426), (14, 12083672), (16, 10573213), (28, 6041836), (56, 3020918), (59, 2867312), (112, 1510459), (118, 1433656), (236, 716828), (413, 409616), (472, 358414), (826, 204808), (944, 179207), (1652, 102404), (3304, 51202), (6608, 25601)]