157095097012

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{19548917}}^1$

素因数の和:19548976

約数の個数: 36

約数和(自身を含む): 327600767844

約数和(自身を除く): 170505670832

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 574, 1148, 2009, 4018, 8036, 19548917, 39097834, 78195668, 136842419, 273684838, 547369676, 801505597, 957896933, 1603011194, 1915793866, 3206022388, 3831587732, 5610539179, 11221078358, 22442156716, 39273774253, 78547548506, 157095097012]

約数ペア:

[(1, 157095097012), (2, 78547548506), (4, 39273774253), (7, 22442156716), (14, 11221078358), (28, 5610539179), (41, 3831587732), (49, 3206022388), (82, 1915793866), (98, 1603011194), (164, 957896933), (196, 801505597), (287, 547369676), (574, 273684838), (1148, 136842419), (2009, 78195668), (4018, 39097834), (8036, 19548917)]