156939264013

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{1100039}}^1$

素因数の和:1100364

約数の個数: 16

約数和(自身を含む): 182166624000

約数和(自身を除く): 25227359987

約数列:

[1, 7, 89, 229, 623, 1603, 20381, 142667, 1100039, 7700273, 97903471, 251908931, 685324297, 1763362517, 22419894859, 156939264013]

約数ペア:

[(1, 156939264013), (7, 22419894859), (89, 1763362517), (229, 685324297), (623, 251908931), (1603, 97903471), (20381, 7700273), (142667, 1100039)]