164088795

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{15877}}^1$

素因数の和:15951

約数の個数: 32

約数和(自身を含む): 288090432

約数和(自身を除く): 124001637

約数列:

[1, 3, 5, 13, 15, 39, 53, 65, 159, 195, 265, 689, 795, 2067, 3445, 10335, 15877, 47631, 79385, 206401, 238155, 619203, 841481, 1032005, 2524443, 3096015, 4207405, 10939253, 12622215, 32817759, 54696265, 164088795]

約数ペア:

[(1, 164088795), (3, 54696265), (5, 32817759), (13, 12622215), (15, 10939253), (39, 4207405), (53, 3096015), (65, 2524443), (159, 1032005), (195, 841481), (265, 619203), (689, 238155), (795, 206401), (2067, 79385), (3445, 47631), (10335, 15877)]