154015345

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{947}}^1\times {\mathrm{2957}}^1$

素因数の和:3920

約数の個数: 16

約数和(自身を含む): 201901248

約数和(自身を除く): 47885903

約数列:

[1, 5, 11, 55, 947, 2957, 4735, 10417, 14785, 32527, 52085, 162635, 2800279, 14001395, 30803069, 154015345]

約数ペア:

[(1, 154015345), (5, 30803069), (11, 14001395), (55, 2800279), (947, 162635), (2957, 52085), (4735, 32527), (10417, 14785)]