157057893009

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{487}}^1\times {\mathrm{547}}^1\times {\mathrm{601}}^1$

素因数の和:1750

約数の個数: 48

約数和(自身を含む): 230214624640

約数和(自身を除く): 73156731631

約数列:

[1, 3, 9, 109, 327, 487, 547, 601, 981, 1461, 1641, 1803, 4383, 4923, 5409, 53083, 59623, 65509, 159249, 178869, 196527, 266389, 292687, 328747, 477747, 536607, 589581, 799167, 878061, 986241, 2397501, 2634183, 2958723, 29036401, 31902883, 35833423, 87109203, 95708649, 107500269, 160099789, 261327609, 287125947, 322500807, 480299367, 1440898101, 17450877001, 52352631003, 157057893009]

約数ペア:

[(1, 157057893009), (3, 52352631003), (9, 17450877001), (109, 1440898101), (327, 480299367), (487, 322500807), (547, 287125947), (601, 261327609), (981, 160099789), (1461, 107500269), (1641, 95708649), (1803, 87109203), (4383, 35833423), (4923, 31902883), (5409, 29036401), (53083, 2958723), (59623, 2634183), (65509, 2397501), (159249, 986241), (178869, 878061), (196527, 799167), (266389, 589581), (292687, 536607), (328747, 477747)]