149144432

素因数分解:

$2^4\times {\mathrm{1613}}^1\times {\mathrm{5779}}^1$

素因数の和:7400

約数の個数: 20

約数和(自身を含む): 289196520

約数和(自身を除く): 140052088

約数列:

[1, 2, 4, 8, 16, 1613, 3226, 5779, 6452, 11558, 12904, 23116, 25808, 46232, 92464, 9321527, 18643054, 37286108, 74572216, 149144432]

約数ペア:

[(1, 149144432), (2, 74572216), (4, 37286108), (8, 18643054), (16, 9321527), (1613, 92464), (3226, 46232), (5779, 25808), (6452, 23116), (11558, 12904)]