156777363306

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{947}}^1\times {\mathrm{4441}}^1$

素因数の和:5524

約数の個数: 96

約数和(自身を含む): 361305172800

約数和(自身を除く): 204527809494

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 109, 114, 171, 218, 327, 342, 654, 947, 981, 1894, 1962, 2071, 2841, 4142, 4441, 5682, 6213, 8523, 8882, 12426, 13323, 17046, 17993, 18639, 26646, 35986, 37278, 39969, 53979, 79938, 84379, 103223, 107958, 161937, 168758, 206446, 253137, 309669, 323874, 484069, 506274, 619338, 759411, 929007, 968138, 1452207, 1518822, 1858014, 1961237, 2904414, 3922474, 4205627, 4356621, 5883711, 8411254, 8713242, 9197311, 11767422, 12616881, 17651133, 18394622, 25233762, 27591933, 35302266, 37850643, 55183866, 75701286, 79906913, 82775799, 159813826, 165551598, 239720739, 458413343, 479441478, 719162217, 916826686, 1375240029, 1438324434, 2750480058, 4125720087, 8251440174, 8709853517, 17419707034, 26129560551, 52259121102, 78388681653, 156777363306]

約数ペア:

[(1, 156777363306), (2, 78388681653), (3, 52259121102), (6, 26129560551), (9, 17419707034), (18, 8709853517), (19, 8251440174), (38, 4125720087), (57, 2750480058), (109, 1438324434), (114, 1375240029), (171, 916826686), (218, 719162217), (327, 479441478), (342, 458413343), (654, 239720739), (947, 165551598), (981, 159813826), (1894, 82775799), (1962, 79906913), (2071, 75701286), (2841, 55183866), (4142, 37850643), (4441, 35302266), (5682, 27591933), (6213, 25233762), (8523, 18394622), (8882, 17651133), (12426, 12616881), (13323, 11767422), (17046, 9197311), (17993, 8713242), (18639, 8411254), (26646, 5883711), (35986, 4356621), (37278, 4205627), (39969, 3922474), (53979, 2904414), (79938, 1961237), (84379, 1858014), (103223, 1518822), (107958, 1452207), (161937, 968138), (168758, 929007), (206446, 759411), (253137, 619338), (309669, 506274), (323874, 484069)]