157482148

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{20431}}^1$

素因数の和:20523

約数の個数: 24

約数和(自身を含む): 288336384

約数和(自身を除く): 130854236

約数列:

[1, 2, 4, 41, 47, 82, 94, 164, 188, 1927, 3854, 7708, 20431, 40862, 81724, 837671, 960257, 1675342, 1920514, 3350684, 3841028, 39370537, 78741074, 157482148]

約数ペア:

[(1, 157482148), (2, 78741074), (4, 39370537), (41, 3841028), (47, 3350684), (82, 1920514), (94, 1675342), (164, 960257), (188, 837671), (1927, 81724), (3854, 40862), (7708, 20431)]