143312402

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{163973}}^1$

素因数の和:164017

約数の個数: 16

約数和(自身を含む): 236122560

約数和(自身を除く): 92810158

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 163973, 327946, 3115487, 3771379, 6230974, 7542758, 71656201, 143312402]

約数ペア:

[(1, 143312402), (2, 71656201), (19, 7542758), (23, 6230974), (38, 3771379), (46, 3115487), (437, 327946), (874, 163973)]