148393338718

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{29809831}}^1$

素因数の和:29809983

約数の個数: 16

約数和(自身を含む): 236093869440

約数和(自身を除く): 87700530722

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 29809831, 59619662, 566386789, 1132773578, 3905087861, 7810175722, 74196669359, 148393338718]

約数ペア:

[(1, 148393338718), (2, 74196669359), (19, 7810175722), (38, 3905087861), (131, 1132773578), (262, 566386789), (2489, 59619662), (4978, 29809831)]