175030154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{547}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 293131776

約数和(自身を除く): 118101622

約数列:

[1, 2, 13, 26, 31, 62, 397, 403, 547, 794, 806, 1094, 5161, 7111, 10322, 12307, 14222, 16957, 24614, 33914, 159991, 217159, 220441, 319982, 434318, 440882, 2823067, 5646134, 6731929, 13463858, 87515077, 175030154]

約数ペア:

[(1, 175030154), (2, 87515077), (13, 13463858), (26, 6731929), (31, 5646134), (62, 2823067), (397, 440882), (403, 434318), (547, 319982), (794, 220441), (806, 217159), (1094, 159991), (5161, 33914), (7111, 24614), (10322, 16957), (12307, 14222)]