156949334795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{16127}}^1$

素因数の和:16368

約数の個数: 64

約数和(自身を含む): 221095526400

約数和(自身を除く): 64146191605

約数列:

[1, 5, 11, 19, 55, 67, 95, 139, 209, 335, 695, 737, 1045, 1273, 1529, 2641, 3685, 6365, 7645, 9313, 13205, 14003, 16127, 29051, 46565, 70015, 80635, 102443, 145255, 176947, 177397, 306413, 512215, 884735, 886985, 1080509, 1532065, 1946417, 2241653, 3370543, 5402545, 9732085, 11208265, 11885599, 16852715, 20529671, 24658183, 42591407, 59427995, 102648355, 123290915, 150190751, 212957035, 225826381, 468505477, 750953755, 1129131905, 1652098261, 2342527385, 2853624269, 8260491305, 14268121345, 31389866959, 156949334795]

約数ペア:

[(1, 156949334795), (5, 31389866959), (11, 14268121345), (19, 8260491305), (55, 2853624269), (67, 2342527385), (95, 1652098261), (139, 1129131905), (209, 750953755), (335, 468505477), (695, 225826381), (737, 212957035), (1045, 150190751), (1273, 123290915), (1529, 102648355), (2641, 59427995), (3685, 42591407), (6365, 24658183), (7645, 20529671), (9313, 16852715), (13205, 11885599), (14003, 11208265), (16127, 9732085), (29051, 5402545), (46565, 3370543), (70015, 2241653), (80635, 1946417), (102443, 1532065), (145255, 1080509), (176947, 886985), (177397, 884735), (306413, 512215)]