155173638

素因数分解:

$2^1\times 3^1\times {\mathrm{1367}}^1\times {\mathrm{18919}}^1$

素因数の和:20291

約数の個数: 16

約数和(自身を含む): 310590720

約数和(自身を除く): 155417082

約数列:

[1, 2, 3, 6, 1367, 2734, 4101, 8202, 18919, 37838, 56757, 113514, 25862273, 51724546, 77586819, 155173638]

約数ペア:

[(1, 155173638), (2, 77586819), (3, 51724546), (6, 25862273), (1367, 113514), (2734, 56757), (4101, 37838), (8202, 18919)]