142197834

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{3217}}^1$

素因数の和:3414

約数の個数: 32

約数和(自身を含む): 291936960

約数和(自身を除く): 149739126

約数列:

[1, 2, 3, 6, 53, 106, 139, 159, 278, 318, 417, 834, 3217, 6434, 7367, 9651, 14734, 19302, 22101, 44202, 170501, 341002, 447163, 511503, 894326, 1023006, 1341489, 2682978, 23699639, 47399278, 71098917, 142197834]

約数ペア:

[(1, 142197834), (2, 71098917), (3, 47399278), (6, 23699639), (53, 2682978), (106, 1341489), (139, 1023006), (159, 894326), (278, 511503), (318, 447163), (417, 341002), (834, 170501), (3217, 44202), (6434, 22101), (7367, 19302), (9651, 14734)]