156969503703

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{63247}}^1$

素因数の和:63576

約数の個数: 48

約数和(自身を含む): 241832522880

約数和(自身を除く): 84863019177

約数列:

[1, 3, 9, 29, 37, 87, 111, 257, 261, 333, 771, 1073, 2313, 3219, 7453, 9509, 9657, 22359, 28527, 63247, 67077, 85581, 189741, 275761, 569223, 827283, 1834163, 2340139, 2481849, 5502489, 7020417, 16254479, 16507467, 21061251, 48763437, 67864031, 146290311, 203592093, 471379891, 601415723, 610776279, 1414139673, 1804247169, 4242419019, 5412741507, 17441055967, 52323167901, 156969503703]

約数ペア:

[(1, 156969503703), (3, 52323167901), (9, 17441055967), (29, 5412741507), (37, 4242419019), (87, 1804247169), (111, 1414139673), (257, 610776279), (261, 601415723), (333, 471379891), (771, 203592093), (1073, 146290311), (2313, 67864031), (3219, 48763437), (7453, 21061251), (9509, 16507467), (9657, 16254479), (22359, 7020417), (28527, 5502489), (63247, 2481849), (67077, 2340139), (85581, 1834163), (189741, 827283), (275761, 569223)]