162180789

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2393}}^1$

素因数の和:2485

約数の個数: 32

約数和(自身を含む): 241315200

約数和(自身を除く): 79134411

約数列:

[1, 3, 19, 29, 41, 57, 87, 123, 551, 779, 1189, 1653, 2337, 2393, 3567, 7179, 22591, 45467, 67773, 69397, 98113, 136401, 208191, 294339, 1318543, 1864147, 2845277, 3955629, 5592441, 8535831, 54060263, 162180789]

約数ペア:

[(1, 162180789), (3, 54060263), (19, 8535831), (29, 5592441), (41, 3955629), (57, 2845277), (87, 1864147), (123, 1318543), (551, 294339), (779, 208191), (1189, 136401), (1653, 98113), (2337, 69397), (2393, 67773), (3567, 45467), (7179, 22591)]