157028337

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{44623}}^1$

素因数の和:44669

約数の個数: 24

約数和(自身を含む): 250608384

約数和(自身を除く): 93580047

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 44623, 133869, 401607, 758591, 1026329, 2275773, 3078987, 6827319, 9236961, 17447593, 52342779, 157028337]

約数ペア:

[(1, 157028337), (3, 52342779), (9, 17447593), (17, 9236961), (23, 6827319), (51, 3078987), (69, 2275773), (153, 1026329), (207, 758591), (391, 401607), (1173, 133869), (3519, 44623)]