154484345

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{1231}}^1\times {\mathrm{1321}}^1$

素因数の和:2576

約数の個数: 16

約数和(自身を含む): 195444480

約数和(自身を除く): 40960135

約数列:

[1, 5, 19, 95, 1231, 1321, 6155, 6605, 23389, 25099, 116945, 125495, 1626151, 8130755, 30896869, 154484345]

約数ペア:

[(1, 154484345), (5, 30896869), (19, 8130755), (95, 1626151), (1231, 125495), (1321, 116945), (6155, 25099), (6605, 23389)]