160105297

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 188559360

約数和(自身を除く): 28454063

約数列:

[1, 11, 31, 43, 61, 179, 341, 473, 671, 1333, 1891, 1969, 2623, 5549, 7697, 10919, 14663, 20801, 28853, 61039, 81313, 84667, 120109, 238607, 338489, 469517, 894443, 2624677, 3723379, 5164687, 14555027, 160105297]

約数ペア:

[(1, 160105297), (11, 14555027), (31, 5164687), (43, 3723379), (61, 2624677), (179, 894443), (341, 469517), (473, 338489), (671, 238607), (1333, 120109), (1891, 84667), (1969, 81313), (2623, 61039), (5549, 28853), (7697, 20801), (10919, 14663)]