172194155

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{1367}}^1$

素因数の和:1499

約数の個数: 32

約数和(自身を含む): 244270080

約数和(自身を除く): 72075925

約数列:

[1, 5, 7, 35, 59, 61, 295, 305, 413, 427, 1367, 2065, 2135, 3599, 6835, 9569, 17995, 25193, 47845, 80653, 83387, 125965, 403265, 416935, 564571, 583709, 2822855, 2918545, 4919833, 24599165, 34438831, 172194155]

約数ペア:

[(1, 172194155), (5, 34438831), (7, 24599165), (35, 4919833), (59, 2918545), (61, 2822855), (295, 583709), (305, 564571), (413, 416935), (427, 403265), (1367, 125965), (2065, 83387), (2135, 80653), (3599, 47845), (6835, 25193), (9569, 17995)]