156949308879

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{55987}}^1$

素因数の和:56300

約数の個数: 64

約数和(自身を含む): 255412776960

約数和(自身を除く): 98463468081

約数列:

[1, 3, 11, 17, 19, 33, 51, 57, 187, 209, 263, 323, 561, 627, 789, 969, 2893, 3553, 4471, 4997, 8679, 10659, 13413, 14991, 49181, 54967, 55987, 84949, 147543, 164901, 167961, 254847, 615857, 934439, 951779, 1063753, 1847571, 2803317, 2855337, 3191259, 10469569, 11701283, 14724581, 18083801, 31408707, 35103849, 44173743, 54251403, 161970391, 198921811, 250317877, 279767039, 485911173, 596765433, 750953631, 839301117, 2753496647, 3077437429, 4756039663, 8260489941, 9232312287, 14268118989, 52316436293, 156949308879]

約数ペア:

[(1, 156949308879), (3, 52316436293), (11, 14268118989), (17, 9232312287), (19, 8260489941), (33, 4756039663), (51, 3077437429), (57, 2753496647), (187, 839301117), (209, 750953631), (263, 596765433), (323, 485911173), (561, 279767039), (627, 250317877), (789, 198921811), (969, 161970391), (2893, 54251403), (3553, 44173743), (4471, 35103849), (4997, 31408707), (8679, 18083801), (10659, 14724581), (13413, 11701283), (14991, 10469569), (49181, 3191259), (54967, 2855337), (55987, 2803317), (84949, 1847571), (147543, 1063753), (164901, 951779), (167961, 934439), (254847, 615857)]