157077141177

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{21344903}}^1$

素因数の和:21345140

約数の個数: 16

約数和(自身を含む): 229500407808

約数和(自身を除く): 72423266631

約数列:

[1, 3, 11, 33, 223, 669, 2453, 7359, 21344903, 64034709, 234793933, 704381799, 4759913369, 14279740107, 52359047059, 157077141177]

約数ペア:

[(1, 157077141177), (3, 52359047059), (11, 14279740107), (33, 4759913369), (223, 704381799), (669, 234793933), (2453, 64034709), (7359, 21344903)]