185474185

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1279}}^1$

素因数の和:1417

約数の個数: 32

約数和(自身を含む): 252887040

約数和(自身を除く): 67412855

約数列:

[1, 5, 13, 23, 65, 97, 115, 299, 485, 1261, 1279, 1495, 2231, 6305, 6395, 11155, 16627, 29003, 29417, 83135, 124063, 145015, 147085, 382421, 620315, 1612819, 1912105, 2853449, 8064095, 14267245, 37094837, 185474185]

約数ペア:

[(1, 185474185), (5, 37094837), (13, 14267245), (23, 8064095), (65, 2853449), (97, 1912105), (115, 1612819), (299, 620315), (485, 382421), (1261, 147085), (1279, 145015), (1495, 124063), (2231, 83135), (6305, 29417), (6395, 29003), (11155, 16627)]