148942342

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{68891}}^1$

素因数の和:68963

約数の個数: 16

約数和(自身を含む): 238090752

約数和(自身を除く): 89148410

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 68891, 137782, 1584493, 3168986, 3237877, 6475754, 74471171, 148942342]

約数ペア:

[(1, 148942342), (2, 74471171), (23, 6475754), (46, 3237877), (47, 3168986), (94, 1584493), (1081, 137782), (2162, 68891)]