158804514

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{4289}}^1$

素因数の和:4336

約数の個数: 72

約数和(自身を含む): 400540140

約数和(自身を除く): 241735626

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 121, 153, 187, 198, 242, 306, 363, 374, 561, 726, 1089, 1122, 1683, 2057, 2178, 3366, 4114, 4289, 6171, 8578, 12342, 12867, 18513, 25734, 37026, 38601, 47179, 72913, 77202, 94358, 141537, 145826, 218739, 283074, 424611, 437478, 518969, 656217, 802043, 849222, 1037938, 1312434, 1556907, 1604086, 2406129, 3113814, 4670721, 4812258, 7218387, 8822473, 9341442, 14436774, 17644946, 26467419, 52934838, 79402257, 158804514]

約数ペア:

[(1, 158804514), (2, 79402257), (3, 52934838), (6, 26467419), (9, 17644946), (11, 14436774), (17, 9341442), (18, 8822473), (22, 7218387), (33, 4812258), (34, 4670721), (51, 3113814), (66, 2406129), (99, 1604086), (102, 1556907), (121, 1312434), (153, 1037938), (187, 849222), (198, 802043), (242, 656217), (306, 518969), (363, 437478), (374, 424611), (561, 283074), (726, 218739), (1089, 145826), (1122, 141537), (1683, 94358), (2057, 77202), (2178, 72913), (3366, 47179), (4114, 38601), (4289, 37026), (6171, 25734), (8578, 18513), (12342, 12867)]