78016542

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{194071}}^1$

素因数の和:194143

約数の個数: 16

約数和(自身を含む): 158362752

約数和(自身を除く): 80346210

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 194071, 388142, 582213, 1164426, 13002757, 26005514, 39008271, 78016542]

約数ペア:

[(1, 78016542), (2, 39008271), (3, 26005514), (6, 13002757), (67, 1164426), (134, 582213), (201, 388142), (402, 194071)]