171262078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{521}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 284135040

約数和(自身を除く): 112872962

約数列:

[1, 2, 13, 26, 47, 94, 269, 521, 538, 611, 1042, 1222, 3497, 6773, 6994, 12643, 13546, 24487, 25286, 48974, 140149, 164359, 280298, 318331, 328718, 636662, 1821937, 3643874, 6587003, 13174006, 85631039, 171262078]

約数ペア:

[(1, 171262078), (2, 85631039), (13, 13174006), (26, 6587003), (47, 3643874), (94, 1821937), (269, 636662), (521, 328718), (538, 318331), (611, 280298), (1042, 164359), (1222, 140149), (3497, 48974), (6773, 25286), (6994, 24487), (12643, 13546)]