157297128

素因数分解:

$2^3\times 3^1\times {\mathrm{379}}^1\times {\mathrm{17293}}^1$

素因数の和:17681

約数の個数: 32

約数和(自身を含む): 394303200

約数和(自身を除く): 237006072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 379, 758, 1137, 1516, 2274, 3032, 4548, 9096, 17293, 34586, 51879, 69172, 103758, 138344, 207516, 415032, 6554047, 13108094, 19662141, 26216188, 39324282, 52432376, 78648564, 157297128]

約数ペア:

[(1, 157297128), (2, 78648564), (3, 52432376), (4, 39324282), (6, 26216188), (8, 19662141), (12, 13108094), (24, 6554047), (379, 415032), (758, 207516), (1137, 138344), (1516, 103758), (2274, 69172), (3032, 51879), (4548, 34586), (9096, 17293)]