156941379799

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{780799}}^1$

素因数の和:781038

約数の個数: 16

約数和(自身を含む): 168652800000

約数和(自身を除く): 11711420201

約数列:

[1, 19, 71, 149, 1349, 2831, 10579, 201001, 780799, 14835181, 55436729, 116339051, 1053297851, 2210441969, 8260072621, 156941379799]

約数ペア:

[(1, 156941379799), (19, 8260072621), (71, 2210441969), (149, 1053297851), (1349, 116339051), (2831, 55436729), (10579, 14835181), (201001, 780799)]