160993563

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{2609}}^1$

素因数の和:2986

約数の個数: 16

約数和(自身を含む): 218655360

約数和(自身を除く): 57661797

約数列:

[1, 3, 67, 201, 307, 921, 2609, 7827, 20569, 61707, 174803, 524409, 800963, 2402889, 53664521, 160993563]

約数ペア:

[(1, 160993563), (3, 53664521), (67, 2402889), (201, 800963), (307, 524409), (921, 174803), (2609, 61707), (7827, 20569)]