156766929327

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{5781131}}^1$

素因数の和:5781291

約数の個数: 24

約数和(自身を含む): 238090140288

約数和(自身を除く): 81323210961

約数列:

[1, 3, 9, 23, 69, 131, 207, 393, 1179, 3013, 9039, 27117, 5781131, 17343393, 52030179, 132966013, 398898039, 757328161, 1196694117, 2271984483, 6815953449, 17418547703, 52255643109, 156766929327]

約数ペア:

[(1, 156766929327), (3, 52255643109), (9, 17418547703), (23, 6815953449), (69, 2271984483), (131, 1196694117), (207, 757328161), (393, 398898039), (1179, 132966013), (3013, 52030179), (9039, 17343393), (27117, 5781131)]