181144986

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{4229}}^1$

素因数の和:4315

約数の個数: 48

約数和(自身を含む): 405064800

約数和(自身を除く): 223919814

約数列:

[1, 2, 3, 6, 11, 22, 33, 59, 66, 118, 121, 177, 242, 354, 363, 649, 726, 1298, 1947, 3894, 4229, 7139, 8458, 12687, 14278, 21417, 25374, 42834, 46519, 93038, 139557, 249511, 279114, 499022, 511709, 748533, 1023418, 1497066, 1535127, 2744621, 3070254, 5489242, 8233863, 16467726, 30190831, 60381662, 90572493, 181144986]

約数ペア:

[(1, 181144986), (2, 90572493), (3, 60381662), (6, 30190831), (11, 16467726), (22, 8233863), (33, 5489242), (59, 3070254), (66, 2744621), (118, 1535127), (121, 1497066), (177, 1023418), (242, 748533), (354, 511709), (363, 499022), (649, 279114), (726, 249511), (1298, 139557), (1947, 93038), (3894, 46519), (4229, 42834), (7139, 25374), (8458, 21417), (12687, 14278)]