159013804

素因数分解:

$2^2\times {\mathrm{809}}^1\times {\mathrm{49139}}^1$

素因数の和:49952

約数の個数: 12

約数和(自身を含む): 278623800

約数和(自身を除く): 119609996

約数列:

[1, 2, 4, 809, 1618, 3236, 49139, 98278, 196556, 39753451, 79506902, 159013804]

約数ペア:

[(1, 159013804), (2, 79506902), (4, 39753451), (809, 196556), (1618, 98278), (3236, 49139)]