159073976

素因数分解:

$2^3\times {\mathrm{1597}}^1\times {\mathrm{12451}}^1$

素因数の和:14054

約数の個数: 16

約数和(自身を含む): 298474440

約数和(自身を除く): 139400464

約数列:

[1, 2, 4, 8, 1597, 3194, 6388, 12451, 12776, 24902, 49804, 99608, 19884247, 39768494, 79536988, 159073976]

約数ペア:

[(1, 159073976), (2, 79536988), (4, 39768494), (8, 19884247), (1597, 99608), (3194, 49804), (6388, 24902), (12451, 12776)]