161993.00000000

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{51971}}^1$

素因数の和:52021

約数の個数: 16

約数和(自身を含む): 89807616

約数和(自身を除く): 35030182

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 51971, 103942, 883507, 1611101, 1767014, 3222202, 27388717, 54777434]

約数ペア:

[(1, 54777434), (2, 27388717), (17, 3222202), (31, 1767014), (34, 1611101), (62, 883507), (527, 103942), (1054, 51971)]