148156928

素因数分解:

$2^9\times {\mathrm{289369}}^1$

素因数の和:289387

約数の個数: 20

約数和(自身を含む): 296025510

約数和(自身を除く): 147868582

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 289369, 578738, 1157476, 2314952, 4629904, 9259808, 18519616, 37039232, 74078464, 148156928]

約数ペア:

[(1, 148156928), (2, 74078464), (4, 37039232), (8, 18519616), (16, 9259808), (32, 4629904), (64, 2314952), (128, 1157476), (256, 578738), (512, 289369)]