153731117

素因数分解:

${\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{379}}^1$

素因数の和:676

約数の個数: 16

約数和(自身を含む): 162518400

約数和(自身を除く): 8787283

約数列:

[1, 29, 71, 197, 379, 2059, 5713, 10991, 13987, 26909, 74663, 405623, 780361, 2165227, 5301073, 153731117]

約数ペア:

[(1, 153731117), (29, 5301073), (71, 2165227), (197, 780361), (379, 405623), (2059, 74663), (5713, 26909), (10991, 13987)]