156930641994

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2939767}}^1$

素因数の和:2939851

約数の個数: 64

約数和(自身を含む): 379300626432

約数和(自身を除く): 222369984438

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 41, 42, 62, 82, 93, 123, 186, 217, 246, 287, 434, 574, 651, 861, 1271, 1302, 1722, 2542, 3813, 7626, 8897, 17794, 26691, 53382, 2939767, 5879534, 8819301, 17638602, 20578369, 41156738, 61735107, 91132777, 120530447, 123470214, 182265554, 241060894, 273398331, 361591341, 546796662, 637929439, 723182682, 843713129, 1275858878, 1687426258, 1913788317, 2531139387, 3736443857, 3827576634, 5062278774, 7472887714, 11209331571, 22418663142, 26155106999, 52310213998, 78465320997, 156930641994]

約数ペア:

[(1, 156930641994), (2, 78465320997), (3, 52310213998), (6, 26155106999), (7, 22418663142), (14, 11209331571), (21, 7472887714), (31, 5062278774), (41, 3827576634), (42, 3736443857), (62, 2531139387), (82, 1913788317), (93, 1687426258), (123, 1275858878), (186, 843713129), (217, 723182682), (246, 637929439), (287, 546796662), (434, 361591341), (574, 273398331), (651, 241060894), (861, 182265554), (1271, 123470214), (1302, 120530447), (1722, 91132777), (2542, 61735107), (3813, 41156738), (7626, 20578369), (8897, 17638602), (17794, 8819301), (26691, 5879534), (53382, 2939767)]