172048142

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{534311}}^1$

素因数の和:534343

約数の個数: 16

約数和(自身を含む): 307763712

約数和(自身を除く): 135715570

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 534311, 1068622, 3740177, 7480354, 12289153, 24578306, 86024071, 172048142]

約数ペア:

[(1, 172048142), (2, 86024071), (7, 24578306), (14, 12289153), (23, 7480354), (46, 3740177), (161, 1068622), (322, 534311)]