163029568

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{15073}}^1$

素因数の和:15111

約数の個数: 42

約数和(自身を含む): 350334834

約数和(自身を除く): 187305266

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 5408, 10816, 15073, 30146, 60292, 120584, 195949, 241168, 391898, 482336, 783796, 964672, 1567592, 2547337, 3135184, 5094674, 6270368, 10189348, 12540736, 20378696, 40757392, 81514784, 163029568]

約数ペア:

[(1, 163029568), (2, 81514784), (4, 40757392), (8, 20378696), (13, 12540736), (16, 10189348), (26, 6270368), (32, 5094674), (52, 3135184), (64, 2547337), (104, 1567592), (169, 964672), (208, 783796), (338, 482336), (416, 391898), (676, 241168), (832, 195949), (1352, 120584), (2704, 60292), (5408, 30146), (10816, 15073)]