152077438

素因数分解:

$2^1\times {\mathrm{193}}^1\times {\mathrm{487}}^1\times {\mathrm{809}}^1$

素因数の和:1491

約数の個数: 16

約数和(自身を含む): 230052960

約数和(自身を除く): 77975522

約数列:

[1, 2, 193, 386, 487, 809, 974, 1618, 93991, 156137, 187982, 312274, 393983, 787966, 76038719, 152077438]

約数ペア:

[(1, 152077438), (2, 76038719), (193, 787966), (386, 393983), (487, 312274), (809, 187982), (974, 156137), (1618, 93991)]