156656013

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{14461}}^1$

素因数の和:14644

約数の個数: 16

約数和(自身を含む): 219359616

約数和(自身を除く): 62703603

約数列:

[1, 3, 23, 69, 157, 471, 3611, 10833, 14461, 43383, 332603, 997809, 2270377, 6811131, 52218671, 156656013]

約数ペア:

[(1, 156656013), (3, 52218671), (23, 6811131), (69, 2270377), (157, 997809), (471, 332603), (3611, 43383), (10833, 14461)]