156727151189

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{317}}^1\times {\mathrm{13229}}^1$

素因数の和:13853

約数の個数: 32

約数和(自身を含む): 189826156800

約数和(自身を除く): 33099005611

約数列:

[1, 7, 19, 133, 281, 317, 1967, 2219, 5339, 6023, 13229, 37373, 42161, 89077, 92603, 251351, 623539, 1692463, 1759457, 3717349, 4193593, 11847241, 26021443, 29355151, 70629631, 79678267, 494407417, 557747869, 1178399633, 8248797431, 22389593027, 156727151189]

約数ペア:

[(1, 156727151189), (7, 22389593027), (19, 8248797431), (133, 1178399633), (281, 557747869), (317, 494407417), (1967, 79678267), (2219, 70629631), (5339, 29355151), (6023, 26021443), (13229, 11847241), (37373, 4193593), (42161, 3717349), (89077, 1759457), (92603, 1692463), (251351, 623539)]