155500465

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{56443}}^1$

素因数の和:56496

約数の個数: 16

約数和(自身を含む): 203198400

約数和(自身を除く): 47697935

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 56443, 282215, 1072417, 1636847, 5362085, 8184235, 31100093, 155500465]

約数ペア:

[(1, 155500465), (5, 31100093), (19, 8184235), (29, 5362085), (95, 1636847), (145, 1072417), (551, 282215), (2755, 56443)]