148974898

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{5861}}^1$

素因数の和:6113

約数の個数: 16

約数和(自身を含む): 227914560

約数和(自身を除く): 78939662

約数列:

[1, 2, 71, 142, 179, 358, 5861, 11722, 12709, 25418, 416131, 832262, 1049119, 2098238, 74487449, 148974898]

約数ペア:

[(1, 148974898), (2, 74487449), (71, 2098238), (142, 1049119), (179, 832262), (358, 416131), (5861, 25418), (11722, 12709)]