146741955

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{18493}}^1$

素因数の和:18547

約数の個数: 24

約数和(自身を含む): 245452368

約数和(自身を除く): 98710413

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 529, 1587, 2645, 7935, 18493, 55479, 92465, 277395, 425339, 1276017, 2126695, 6380085, 9782797, 29348391, 48913985, 146741955]

約数ペア:

[(1, 146741955), (3, 48913985), (5, 29348391), (15, 9782797), (23, 6380085), (69, 2126695), (115, 1276017), (345, 425339), (529, 277395), (1587, 92465), (2645, 55479), (7935, 18493)]