156987525296

素因数分解:

$2^4\times 7^1\times {\mathrm{1401674333}}^1$

素因数の和:1401674348

約数の個数: 20

約数和(自身を含む): 347615234832

約数和(自身を除く): 190627709536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1401674333, 2803348666, 5606697332, 9811720331, 11213394664, 19623440662, 22426789328, 39246881324, 78493762648, 156987525296]

約数ペア:

[(1, 156987525296), (2, 78493762648), (4, 39246881324), (7, 22426789328), (8, 19623440662), (14, 11213394664), (16, 9811720331), (28, 5606697332), (56, 2803348666), (112, 1401674333)]