138777234

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{4729}}^1$

素因数の和:4874

約数の個数: 32

約数和(自身を含む): 285616320

約数和(自身を除く): 146839086

約数列:

[1, 2, 3, 6, 67, 73, 134, 146, 201, 219, 402, 438, 4729, 4891, 9458, 9782, 14187, 14673, 28374, 29346, 316843, 345217, 633686, 690434, 950529, 1035651, 1901058, 2071302, 23129539, 46259078, 69388617, 138777234]

約数ペア:

[(1, 138777234), (2, 69388617), (3, 46259078), (6, 23129539), (67, 2071302), (73, 1901058), (134, 1035651), (146, 950529), (201, 690434), (219, 633686), (402, 345217), (438, 316843), (4729, 29346), (4891, 28374), (9458, 14673), (9782, 14187)]