157429578

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{369553}}^1$

素因数の和:369629

約数の個数: 16

約数和(自身を含む): 319294656

約数和(自身を除く): 161865078

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 369553, 739106, 1108659, 2217318, 26238263, 52476526, 78714789, 157429578]

約数ペア:

[(1, 157429578), (2, 78714789), (3, 52476526), (6, 26238263), (71, 2217318), (142, 1108659), (213, 739106), (426, 369553)]