156967808

素因数分解:

$2^7\times {\mathrm{1226311}}^1$

素因数の和:1226325

約数の個数: 16

約数和(自身を含む): 312709560

約数和(自身を除く): 155741752

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1226311, 2452622, 4905244, 9810488, 19620976, 39241952, 78483904, 156967808]

約数ペア:

[(1, 156967808), (2, 78483904), (4, 39241952), (8, 19620976), (16, 9810488), (32, 4905244), (64, 2452622), (128, 1226311)]