156531067

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{70099}}^1$

素因数の和:70146

約数の個数: 16

約数和(自身を含む): 201888000

約数和(自身を除く): 45356933

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 70099, 490693, 771089, 2032871, 5397623, 14230097, 22361581, 156531067]

約数ペア:

[(1, 156531067), (7, 22361581), (11, 14230097), (29, 5397623), (77, 2032871), (203, 771089), (319, 490693), (2233, 70099)]