154470016

素因数分解:

$2^7\times {\mathrm{337}}^1\times {\mathrm{3581}}^1$

素因数の和:3932

約数の個数: 32

約数和(自身を含む): 308732580

約数和(自身を除く): 154262564

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 337, 674, 1348, 2696, 3581, 5392, 7162, 10784, 14324, 21568, 28648, 43136, 57296, 114592, 229184, 458368, 1206797, 2413594, 4827188, 9654376, 19308752, 38617504, 77235008, 154470016]

約数ペア:

[(1, 154470016), (2, 77235008), (4, 38617504), (8, 19308752), (16, 9654376), (32, 4827188), (64, 2413594), (128, 1206797), (337, 458368), (674, 229184), (1348, 114592), (2696, 57296), (3581, 43136), (5392, 28648), (7162, 21568), (10784, 14324)]