15665762572

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{242399}}^1$

素因数の和:242661

約数の個数: 24

約数和(自身を含む): 27854668800

約数和(自身を除く): 12188906228

約数列:

[1, 2, 4, 107, 151, 214, 302, 428, 604, 16157, 32314, 64628, 242399, 484798, 969596, 25936693, 36602249, 51873386, 73204498, 103746772, 146408996, 3916440643, 7832881286, 15665762572]

約数ペア:

[(1, 15665762572), (2, 7832881286), (4, 3916440643), (107, 146408996), (151, 103746772), (214, 73204498), (302, 51873386), (428, 36602249), (604, 25936693), (16157, 969596), (32314, 484798), (64628, 242399)]