165310124

素因数分解:

$2^2\times 7^2\times {\mathrm{541}}^1\times {\mathrm{1559}}^1$

素因数の和:2118

約数の個数: 36

約数和(自身を含む): 337362480

約数和(自身を除く): 172052356

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 541, 1082, 1559, 2164, 3118, 3787, 6236, 7574, 10913, 15148, 21826, 26509, 43652, 53018, 76391, 106036, 152782, 305564, 843419, 1686838, 3373676, 5903933, 11807866, 23615732, 41327531, 82655062, 165310124]

約数ペア:

[(1, 165310124), (2, 82655062), (4, 41327531), (7, 23615732), (14, 11807866), (28, 5903933), (49, 3373676), (98, 1686838), (196, 843419), (541, 305564), (1082, 152782), (1559, 106036), (2164, 76391), (3118, 53018), (3787, 43652), (6236, 26509), (7574, 21826), (10913, 15148)]