169662736

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{149351}}^1$

素因数の和:149430

約数の個数: 20

約数和(自身を含む): 333353664

約数和(自身を除く): 163690928

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 149351, 298702, 597404, 1194808, 2389616, 10603921, 21207842, 42415684, 84831368, 169662736]

約数ペア:

[(1, 169662736), (2, 84831368), (4, 42415684), (8, 21207842), (16, 10603921), (71, 2389616), (142, 1194808), (284, 597404), (568, 298702), (1136, 149351)]