157040769

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{4951}}^1$

素因数の和:5160

約数の個数: 16

約数和(自身を含む): 213530240

約数和(自身を除く): 56489471

約数列:

[1, 3, 97, 109, 291, 327, 4951, 10573, 14853, 31719, 480247, 539659, 1440741, 1618977, 52346923, 157040769]

約数ペア:

[(1, 157040769), (3, 52346923), (97, 1618977), (109, 1440741), (291, 539659), (327, 480247), (4951, 31719), (10573, 14853)]