155117788925

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{1536961}}^1$

素因数の和:1537349

約数の個数: 24

約数和(自身を含む): 210403949952

約数和(自身を除く): 55286161027

約数列:

[1, 5, 11, 25, 55, 275, 367, 1835, 4037, 9175, 20185, 100925, 1536961, 7684805, 16906571, 38424025, 84532855, 422664275, 564064687, 2820323435, 6204711557, 14101617175, 31023557785, 155117788925]

約数ペア:

[(1, 155117788925), (5, 31023557785), (11, 14101617175), (25, 6204711557), (55, 2820323435), (275, 564064687), (367, 422664275), (1835, 84532855), (4037, 38424025), (9175, 16906571), (20185, 7684805), (100925, 1536961)]