145552022

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{945143}}^1$

素因数の和:945163

約数の個数: 16

約数和(自身を含む): 272201472

約数和(自身を除く): 126649450

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 945143, 1890286, 6616001, 10396573, 13232002, 20793146, 72776011, 145552022]

約数ペア:

[(1, 145552022), (2, 72776011), (7, 20793146), (11, 13232002), (14, 10396573), (22, 6616001), (77, 1890286), (154, 945143)]