157179238

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{1543}}^1$

素因数の和:1660

約数の個数: 24

約数和(自身を含む): 248377104

約数和(自身を除く): 91197866

約数列:

[1, 2, 31, 53, 62, 106, 961, 1543, 1643, 1922, 3086, 3286, 47833, 50933, 81779, 95666, 101866, 163558, 1482823, 2535149, 2965646, 5070298, 78589619, 157179238]

約数ペア:

[(1, 157179238), (2, 78589619), (31, 5070298), (53, 2965646), (62, 2535149), (106, 1482823), (961, 163558), (1543, 101866), (1643, 95666), (1922, 81779), (3086, 50933), (3286, 47833)]