151431616

素因数分解:

$2^6\times 7^1\times {\mathrm{338017}}^1$

素因数の和:338036

約数の個数: 28

約数和(自身を含む): 343426288

約数和(自身を除く): 191994672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 338017, 676034, 1352068, 2366119, 2704136, 4732238, 5408272, 9464476, 10816544, 18928952, 21633088, 37857904, 75715808, 151431616]

約数ペア:

[(1, 151431616), (2, 75715808), (4, 37857904), (7, 21633088), (8, 18928952), (14, 10816544), (16, 9464476), (28, 5408272), (32, 4732238), (56, 2704136), (64, 2366119), (112, 1352068), (224, 676034), (448, 338017)]