162605488

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{68207}}^1$

素因数の和:68364

約数の個数: 20

約数和(自身を含む): 317167200

約数和(自身を除く): 154561712

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 68207, 136414, 272828, 545656, 1091312, 10162843, 20325686, 40651372, 81302744, 162605488]

約数ペア:

[(1, 162605488), (2, 81302744), (4, 40651372), (8, 20325686), (16, 10162843), (149, 1091312), (298, 545656), (596, 272828), (1192, 136414), (2384, 68207)]