156942940847

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{5553733}}^1$

素因数の和:5554118

約数の個数: 16

約数和(自身を含む): 196202314752

約数和(自身を除く): 39259373905

約数列:

[1, 7, 11, 77, 367, 2569, 4037, 28259, 5553733, 38876131, 61091063, 427637441, 2038220011, 14267540077, 22420420121, 156942940847]

約数ペア:

[(1, 156942940847), (7, 22420420121), (11, 14267540077), (77, 2038220011), (367, 427637441), (2569, 61091063), (4037, 38876131), (28259, 5553733)]