153321186

素因数分解:

$2^1\times 3^1\times {\mathrm{331}}^1\times {\mathrm{77201}}^1$

素因数の和:77537

約数の個数: 16

約数和(自身を含む): 307572768

約数和(自身を除く): 154251582

約数列:

[1, 2, 3, 6, 331, 662, 993, 1986, 77201, 154402, 231603, 463206, 25553531, 51107062, 76660593, 153321186]

約数ペア:

[(1, 153321186), (2, 76660593), (3, 51107062), (6, 25553531), (331, 463206), (662, 231603), (993, 154402), (1986, 77201)]