149884252

素因数分解:

$2^2\times 7^1\times {\mathrm{769}}^1\times {\mathrm{6961}}^1$

素因数の和:7741

約数の個数: 24

約数和(自身を含む): 300201440

約数和(自身を除く): 150317188

約数列:

[1, 2, 4, 7, 14, 28, 769, 1538, 3076, 5383, 6961, 10766, 13922, 21532, 27844, 48727, 97454, 194908, 5353009, 10706018, 21412036, 37471063, 74942126, 149884252]

約数ペア:

[(1, 149884252), (2, 74942126), (4, 37471063), (7, 21412036), (14, 10706018), (28, 5353009), (769, 194908), (1538, 97454), (3076, 48727), (5383, 27844), (6961, 21532), (10766, 13922)]