121769676

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{161071}}^1$

素因数の和:161091

約数の個数: 48

約数和(自身を含む): 360801280

約数和(自身を除く): 239031604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 161071, 322142, 483213, 644284, 966426, 1127497, 1449639, 1932852, 2254994, 2899278, 3382491, 4348917, 4509988, 5798556, 6764982, 8697834, 10147473, 13529964, 17395668, 20294946, 30442419, 40589892, 60884838, 121769676]

約数ペア:

[(1, 121769676), (2, 60884838), (3, 40589892), (4, 30442419), (6, 20294946), (7, 17395668), (9, 13529964), (12, 10147473), (14, 8697834), (18, 6764982), (21, 5798556), (27, 4509988), (28, 4348917), (36, 3382491), (42, 2899278), (54, 2254994), (63, 1932852), (84, 1449639), (108, 1127497), (126, 966426), (189, 644284), (252, 483213), (378, 322142), (756, 161071)]