153366438

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1111351}}^1$

素因数の和:1111379

約数の個数: 16

約数和(自身を含む): 320069376

約数和(自身を除く): 166702938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1111351, 2222702, 3334053, 6668106, 25561073, 51122146, 76683219, 153366438]

約数ペア:

[(1, 153366438), (2, 76683219), (3, 51122146), (6, 25561073), (23, 6668106), (46, 3334053), (69, 2222702), (138, 1111351)]