143470545

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{73013}}^1$

素因数の和:73152

約数の個数: 16

約数和(自身を含む): 231308352

約数和(自身を除く): 87837807

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 73013, 219039, 365065, 1095195, 9564703, 28694109, 47823515, 143470545]

約数ペア:

[(1, 143470545), (3, 47823515), (5, 28694109), (15, 9564703), (131, 1095195), (393, 365065), (655, 219039), (1965, 73013)]