154229306

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43543}}^1$

素因数の和:43586

約数の個数: 32

約数和(自身を含む): 300976128

約数和(自身を除く): 146746822

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 43543, 87086, 304801, 478973, 609602, 957946, 1001489, 2002978, 3352811, 6705622, 7010423, 11016379, 14020846, 22032758, 77114653, 154229306]

約数ペア:

[(1, 154229306), (2, 77114653), (7, 22032758), (11, 14020846), (14, 11016379), (22, 7010423), (23, 6705622), (46, 3352811), (77, 2002978), (154, 1001489), (161, 957946), (253, 609602), (322, 478973), (506, 304801), (1771, 87086), (3542, 43543)]