156408038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{42433}}^1$

素因数の和:42551

約数の個数: 16

約数和(自身を含む): 249511920

約数和(自身を除く): 93103882

約数列:

[1, 2, 19, 38, 97, 194, 1843, 3686, 42433, 84866, 806227, 1612454, 4116001, 8232002, 78204019, 156408038]

約数ペア:

[(1, 156408038), (2, 78204019), (19, 8232002), (38, 4116001), (97, 1612454), (194, 806227), (1843, 84866), (3686, 42433)]