156728355520

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{536447}}^1$

素因数の和:536558

約数の個数: 112

約数和(自身を含む): 412043563008

約数和(自身を除く): 255315207488

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 83, 88, 110, 160, 166, 176, 220, 320, 332, 352, 415, 440, 664, 704, 830, 880, 913, 1328, 1660, 1760, 1826, 2656, 3320, 3520, 3652, 4565, 5312, 6640, 7304, 9130, 13280, 14608, 18260, 26560, 29216, 36520, 58432, 73040, 146080, 292160, 536447, 1072894, 2145788, 2682235, 4291576, 5364470, 5900917, 8583152, 10728940, 11801834, 17166304, 21457880, 23603668, 29504585, 34332608, 42915760, 44525101, 47207336, 59009170, 85831520, 89050202, 94414672, 118018340, 171663040, 178100404, 188829344, 222625505, 236036680, 356200808, 377658688, 445251010, 472073360, 489776111, 712401616, 890502020, 944146720, 979552222, 1424803232, 1781004040, 1888293440, 1959104444, 2448880555, 2849606464, 3562008080, 3918208888, 4897761110, 7124016160, 7836417776, 9795522220, 14248032320, 15672835552, 19591044440, 31345671104, 39182088880, 78364177760, 156728355520]

約数ペア:

[(1, 156728355520), (2, 78364177760), (4, 39182088880), (5, 31345671104), (8, 19591044440), (10, 15672835552), (11, 14248032320), (16, 9795522220), (20, 7836417776), (22, 7124016160), (32, 4897761110), (40, 3918208888), (44, 3562008080), (55, 2849606464), (64, 2448880555), (80, 1959104444), (83, 1888293440), (88, 1781004040), (110, 1424803232), (160, 979552222), (166, 944146720), (176, 890502020), (220, 712401616), (320, 489776111), (332, 472073360), (352, 445251010), (415, 377658688), (440, 356200808), (664, 236036680), (704, 222625505), (830, 188829344), (880, 178100404), (913, 171663040), (1328, 118018340), (1660, 94414672), (1760, 89050202), (1826, 85831520), (2656, 59009170), (3320, 47207336), (3520, 44525101), (3652, 42915760), (4565, 34332608), (5312, 29504585), (6640, 23603668), (7304, 21457880), (9130, 17166304), (13280, 11801834), (14608, 10728940), (18260, 8583152), (26560, 5900917), (29216, 5364470), (36520, 4291576), (58432, 2682235), (73040, 2145788), (146080, 1072894), (292160, 536447)]