156947013909

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{919}}^1\times {\mathrm{22039}}^1$

素因数の和:23015

約数の個数: 64

約数和(自身を含む): 272520192000

約数和(自身を除く): 115573178091

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 919, 1107, 2583, 2757, 6433, 7749, 8271, 19299, 22039, 24813, 37679, 57897, 66117, 113037, 154273, 173691, 198351, 263753, 339111, 462819, 595053, 791259, 903599, 1017333, 1388457, 2373777, 2710797, 4165371, 6325193, 7121331, 8132391, 18975579, 20253841, 24397173, 56926737, 60761523, 141776887, 170780211, 182284569, 425330661, 546853707, 830407481, 1275991983, 2491222443, 3827975949, 5812852367, 7473667329, 17438557101, 22421001987, 52315671303, 156947013909]

約数ペア:

[(1, 156947013909), (3, 52315671303), (7, 22421001987), (9, 17438557101), (21, 7473667329), (27, 5812852367), (41, 3827975949), (63, 2491222443), (123, 1275991983), (189, 830407481), (287, 546853707), (369, 425330661), (861, 182284569), (919, 170780211), (1107, 141776887), (2583, 60761523), (2757, 56926737), (6433, 24397173), (7749, 20253841), (8271, 18975579), (19299, 8132391), (22039, 7121331), (24813, 6325193), (37679, 4165371), (57897, 2710797), (66117, 2373777), (113037, 1388457), (154273, 1017333), (173691, 903599), (198351, 791259), (263753, 595053), (339111, 462819)]