156769552

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{91571}}^1$

素因数の和:91686

約数の個数: 20

約数和(自身を含む): 306583056

約数和(自身を除く): 149813504

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 91571, 183142, 366284, 732568, 1465136, 9798097, 19596194, 39192388, 78384776, 156769552]

約数ペア:

[(1, 156769552), (2, 78384776), (4, 39192388), (8, 19596194), (16, 9798097), (107, 1465136), (214, 732568), (428, 366284), (856, 183142), (1712, 91571)]