166793004

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{661877}}^1$

素因数の和:661894

約数の個数: 36

約数和(自身を含む): 481847184

約数和(自身を除く): 315054180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 661877, 1323754, 1985631, 2647508, 3971262, 4633139, 5956893, 7942524, 9266278, 11913786, 13899417, 18532556, 23827572, 27798834, 41698251, 55597668, 83396502, 166793004]

約数ペア:

[(1, 166793004), (2, 83396502), (3, 55597668), (4, 41698251), (6, 27798834), (7, 23827572), (9, 18532556), (12, 13899417), (14, 11913786), (18, 9266278), (21, 7942524), (28, 5956893), (36, 4633139), (42, 3971262), (63, 2647508), (84, 1985631), (126, 1323754), (252, 661877)]