148659826

素因数分解:

$2^1\times 7^2\times {\mathrm{397}}^1\times {\mathrm{3821}}^1$

素因数の和:4234

約数の個数: 24

約数和(自身を含む): 260117676

約数和(自身を除く): 111457850

約数列:

[1, 2, 7, 14, 49, 98, 397, 794, 2779, 3821, 5558, 7642, 19453, 26747, 38906, 53494, 187229, 374458, 1516937, 3033874, 10618559, 21237118, 74329913, 148659826]

約数ペア:

[(1, 148659826), (2, 74329913), (7, 21237118), (14, 10618559), (49, 3033874), (98, 1516937), (397, 374458), (794, 187229), (2779, 53494), (3821, 38906), (5558, 26747), (7642, 19453)]