137869578

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{9043}}^1$

素因数の和:9080

約数の個数: 72

約数和(自身を含む): 375289824

約数和(自身を除く): 237420246

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 198, 231, 242, 363, 462, 693, 726, 847, 1089, 1386, 1694, 2178, 2541, 5082, 7623, 9043, 15246, 18086, 27129, 54258, 63301, 81387, 99473, 126602, 162774, 189903, 198946, 298419, 379806, 569709, 596838, 696311, 895257, 1094203, 1139418, 1392622, 1790514, 2088933, 2188406, 3282609, 4177866, 6266799, 6565218, 7659421, 9847827, 12533598, 15318842, 19695654, 22978263, 45956526, 68934789, 137869578]

約数ペア:

[(1, 137869578), (2, 68934789), (3, 45956526), (6, 22978263), (7, 19695654), (9, 15318842), (11, 12533598), (14, 9847827), (18, 7659421), (21, 6565218), (22, 6266799), (33, 4177866), (42, 3282609), (63, 2188406), (66, 2088933), (77, 1790514), (99, 1392622), (121, 1139418), (126, 1094203), (154, 895257), (198, 696311), (231, 596838), (242, 569709), (363, 379806), (462, 298419), (693, 198946), (726, 189903), (847, 162774), (1089, 126602), (1386, 99473), (1694, 81387), (2178, 63301), (2541, 54258), (5082, 27129), (7623, 18086), (9043, 15246)]