149845902

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{372751}}^1$

素因数の和:372823

約数の個数: 16

約数和(自身を含む): 304165632

約数和(自身を除く): 154319730

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 372751, 745502, 1118253, 2236506, 24974317, 49948634, 74922951, 149845902]

約数ペア:

[(1, 149845902), (2, 74922951), (3, 49948634), (6, 24974317), (67, 2236506), (134, 1118253), (201, 745502), (402, 372751)]