156968228608

素因数分解:

$2^8\times {\mathrm{127}}^1\times {\mathrm{4828009}}^1$

素因数の和:4828152

約数の個数: 36

約数和(自身を含む): 315790478080

約数和(自身を除く): 158822249472

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 1016, 2032, 4064, 8128, 16256, 32512, 4828009, 9656018, 19312036, 38624072, 77248144, 154496288, 308992576, 613157143, 617985152, 1226314286, 1235970304, 2452628572, 4905257144, 9810514288, 19621028576, 39242057152, 78484114304, 156968228608]

約数ペア:

[(1, 156968228608), (2, 78484114304), (4, 39242057152), (8, 19621028576), (16, 9810514288), (32, 4905257144), (64, 2452628572), (127, 1235970304), (128, 1226314286), (254, 617985152), (256, 613157143), (508, 308992576), (1016, 154496288), (2032, 77248144), (4064, 38624072), (8128, 19312036), (16256, 9656018), (32512, 4828009)]