156722906984

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{977}}^1\times {\mathrm{29531}}^1$

素因数の和:30618

約数の個数: 64

約数和(自身を含む): 339655800960

約数和(自身を除く): 182932893976

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 977, 1358, 1954, 2716, 3908, 5432, 6839, 7816, 13678, 27356, 29531, 54712, 59062, 94769, 118124, 189538, 206717, 236248, 379076, 413434, 663383, 758152, 826868, 1326766, 1653736, 2653532, 2864507, 5307064, 5729014, 11458028, 20051549, 22916056, 28851787, 40103098, 57703574, 80206196, 115407148, 160412392, 201962509, 230814296, 403925018, 807850036, 1615700072, 2798623339, 5597246678, 11194493356, 19590363373, 22388986712, 39180726746, 78361453492, 156722906984]

約数ペア:

[(1, 156722906984), (2, 78361453492), (4, 39180726746), (7, 22388986712), (8, 19590363373), (14, 11194493356), (28, 5597246678), (56, 2798623339), (97, 1615700072), (194, 807850036), (388, 403925018), (679, 230814296), (776, 201962509), (977, 160412392), (1358, 115407148), (1954, 80206196), (2716, 57703574), (3908, 40103098), (5432, 28851787), (6839, 22916056), (7816, 20051549), (13678, 11458028), (27356, 5729014), (29531, 5307064), (54712, 2864507), (59062, 2653532), (94769, 1653736), (118124, 1326766), (189538, 826868), (206717, 758152), (236248, 663383), (379076, 413434)]