161504284

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{5807}}^1$

素因数の和:6237

約数の個数: 24

約数和(自身を含む): 300041280

約数和(自身を除く): 138536996

約数列:

[1, 2, 4, 17, 34, 68, 409, 818, 1636, 5807, 6953, 11614, 13906, 23228, 27812, 98719, 197438, 394876, 2375063, 4750126, 9500252, 40376071, 80752142, 161504284]

約数ペア:

[(1, 161504284), (2, 80752142), (4, 40376071), (17, 9500252), (34, 4750126), (68, 2375063), (409, 394876), (818, 197438), (1636, 98719), (5807, 27812), (6953, 23228), (11614, 13906)]