16159461825

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{84131}}^1$

素因数の和:84354

約数の個数: 48

約数和(自身を含む): 28918524096

約数和(自身を除く): 12759062271

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 197, 325, 591, 975, 985, 2561, 2955, 4925, 7683, 12805, 14775, 38415, 64025, 84131, 192075, 252393, 420655, 1093703, 1261965, 2103275, 3281109, 5468515, 6309825, 16405545, 16573807, 27342575, 49721421, 82027725, 82869035, 215459491, 248607105, 414345175, 646378473, 1077297455, 1243035525, 3231892365, 5386487275, 16159461825]

約数ペア:

[(1, 16159461825), (3, 5386487275), (5, 3231892365), (13, 1243035525), (15, 1077297455), (25, 646378473), (39, 414345175), (65, 248607105), (75, 215459491), (195, 82869035), (197, 82027725), (325, 49721421), (591, 27342575), (975, 16573807), (985, 16405545), (2561, 6309825), (2955, 5468515), (4925, 3281109), (7683, 2103275), (12805, 1261965), (14775, 1093703), (38415, 420655), (64025, 252393), (84131, 192075)]