138314095

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{919}}^1\times {\mathrm{971}}^1$

素因数の和:1926

約数の個数: 16

約数和(自身を含む): 171694080

約数和(自身を除く): 33379985

約数列:

[1, 5, 31, 155, 919, 971, 4595, 4855, 28489, 30101, 142445, 150505, 892349, 4461745, 27662819, 138314095]

約数ペア:

[(1, 138314095), (5, 27662819), (31, 4461745), (155, 892349), (919, 150505), (971, 142445), (4595, 30101), (4855, 28489)]