147788323192

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1086678847}}^1$

素因数の和:1086678870

約数の個数: 16

約数和(自身を含む): 293403288960

約数和(自身を除く): 145614965768

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1086678847, 2173357694, 4346715388, 8693430776, 18473540399, 36947080798, 73894161596, 147788323192]

約数ペア:

[(1, 147788323192), (2, 73894161596), (4, 36947080798), (8, 18473540399), (17, 8693430776), (34, 4346715388), (68, 2173357694), (136, 1086678847)]