156948064112

素因数分解:

$2^4\times 7^1\times {\mathrm{1401322001}}^1$

素因数の和:1401322016

約数の個数: 20

約数和(自身を含む): 347527856496

約数和(自身を除く): 190579792384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1401322001, 2802644002, 5605288004, 9809254007, 11210576008, 19618508014, 22421152016, 39237016028, 78474032056, 156948064112]

約数ペア:

[(1, 156948064112), (2, 78474032056), (4, 39237016028), (7, 22421152016), (8, 19618508014), (14, 11210576008), (16, 9809254007), (28, 5605288004), (56, 2802644002), (112, 1401322001)]