2555898049188

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{150099721}}^1$

素因数の和:150099785

約数の個数: 72

約数和(自身を含む): 7211991442656

約数和(自身を除く): 4656093393468

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 387, 396, 473, 516, 774, 946, 1419, 1548, 1892, 2838, 4257, 5676, 8514, 17028, 150099721, 300199442, 450299163, 600398884, 900598326, 1350897489, 1651096931, 1801196652, 2701794978, 3302193862, 4953290793, 5403589956, 6454288003, 6604387724, 9906581586, 12908576006, 14859872379, 19362864009, 19813163172, 25817152012, 29719744758, 38725728018, 58088592027, 59439489516, 70997168033, 77451456036, 116177184054, 141994336066, 212991504099, 232354368108, 283988672132, 425983008198, 638974512297, 851966016396, 1277949024594, 2555898049188]

約数ペア:

[(1, 2555898049188), (2, 1277949024594), (3, 851966016396), (4, 638974512297), (6, 425983008198), (9, 283988672132), (11, 232354368108), (12, 212991504099), (18, 141994336066), (22, 116177184054), (33, 77451456036), (36, 70997168033), (43, 59439489516), (44, 58088592027), (66, 38725728018), (86, 29719744758), (99, 25817152012), (129, 19813163172), (132, 19362864009), (172, 14859872379), (198, 12908576006), (258, 9906581586), (387, 6604387724), (396, 6454288003), (473, 5403589956), (516, 4953290793), (774, 3302193862), (946, 2701794978), (1419, 1801196652), (1548, 1651096931), (1892, 1350897489), (2838, 900598326), (4257, 600398884), (5676, 450299163), (8514, 300199442), (17028, 150099721)]