160772276

素因数分解:

$2^2\times 7^1\times {\mathrm{659}}^1\times {\mathrm{8713}}^1$

素因数の和:9383

約数の個数: 24

約数和(自身を含む): 322069440

約数和(自身を除く): 161297164

約数列:

[1, 2, 4, 7, 14, 28, 659, 1318, 2636, 4613, 8713, 9226, 17426, 18452, 34852, 60991, 121982, 243964, 5741867, 11483734, 22967468, 40193069, 80386138, 160772276]

約数ペア:

[(1, 160772276), (2, 80386138), (4, 40193069), (7, 22967468), (14, 11483734), (28, 5741867), (659, 243964), (1318, 121982), (2636, 60991), (4613, 34852), (8713, 18452), (9226, 17426)]