161693184

素因数分解:

$2^9\times 3^1\times {\mathrm{105269}}^1$

素因数の和:105290

約数の個数: 40

約数和(自身を含む): 430764840

約数和(自身を除く): 269071656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 105269, 210538, 315807, 421076, 631614, 842152, 1263228, 1684304, 2526456, 3368608, 5052912, 6737216, 10105824, 13474432, 20211648, 26948864, 40423296, 53897728, 80846592, 161693184]

約数ペア:

[(1, 161693184), (2, 80846592), (3, 53897728), (4, 40423296), (6, 26948864), (8, 20211648), (12, 13474432), (16, 10105824), (24, 6737216), (32, 5052912), (48, 3368608), (64, 2526456), (96, 1684304), (128, 1263228), (192, 842152), (256, 631614), (384, 421076), (512, 315807), (768, 210538), (1536, 105269)]