158488288

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{17257}}^1$

素因数の和:17315

約数の個数: 48

約数和(自身を含む): 365317344

約数和(自身を除く): 206829056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 574, 656, 1148, 1312, 2296, 4592, 9184, 17257, 34514, 69028, 120799, 138056, 241598, 276112, 483196, 552224, 707537, 966392, 1415074, 1932784, 2830148, 3865568, 4952759, 5660296, 9905518, 11320592, 19811036, 22641184, 39622072, 79244144, 158488288]

約数ペア:

[(1, 158488288), (2, 79244144), (4, 39622072), (7, 22641184), (8, 19811036), (14, 11320592), (16, 9905518), (28, 5660296), (32, 4952759), (41, 3865568), (56, 2830148), (82, 1932784), (112, 1415074), (164, 966392), (224, 707537), (287, 552224), (328, 483196), (574, 276112), (656, 241598), (1148, 138056), (1312, 120799), (2296, 69028), (4592, 34514), (9184, 17257)]