15068945

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{509}}^1$

素因数の和:736

約数の個数: 16

約数和(自身を含む): 18800640

約数和(自身を除く): 3731695

約数列:

[1, 5, 31, 155, 191, 509, 955, 2545, 5921, 15779, 29605, 78895, 97219, 486095, 3013789, 15068945]

約数ペア:

[(1, 15068945), (5, 3013789), (31, 486095), (155, 97219), (191, 78895), (509, 29605), (955, 15779), (2545, 5921)]