156985276063

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{55101887}}^1$

素因数の和:55101942

約数の個数: 16

約数和(自身を含む): 201011687424

約数和(自身を除く): 44026411361

約数列:

[1, 7, 11, 37, 77, 259, 407, 2849, 55101887, 385713209, 606120757, 2038769819, 4242845299, 14271388733, 22426468009, 156985276063]

約数ペア:

[(1, 156985276063), (7, 22426468009), (11, 14271388733), (37, 4242845299), (77, 2038769819), (259, 606120757), (407, 385713209), (2849, 55101887)]