156778445187

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{323903}}^1$

素因数の和:324129

約数の個数: 64

約数和(自身を含む): 287315804160

約数和(自身を除く): 130537358973

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 197, 273, 351, 591, 819, 1379, 1773, 2457, 2561, 4137, 5319, 7683, 12411, 17927, 23049, 37233, 53781, 69147, 161343, 323903, 484029, 971709, 2267321, 2915127, 4210739, 6801963, 8745381, 12632217, 20405889, 29475173, 37896651, 61217667, 63808891, 88425519, 113689953, 191426673, 265276557, 446662237, 574280019, 795829671, 829515583, 1339986711, 1722840057, 2488546749, 4019960133, 5806609081, 7465640247, 12059880399, 17419827243, 22396920741, 52259481729, 156778445187]

約数ペア:

[(1, 156778445187), (3, 52259481729), (7, 22396920741), (9, 17419827243), (13, 12059880399), (21, 7465640247), (27, 5806609081), (39, 4019960133), (63, 2488546749), (91, 1722840057), (117, 1339986711), (189, 829515583), (197, 795829671), (273, 574280019), (351, 446662237), (591, 265276557), (819, 191426673), (1379, 113689953), (1773, 88425519), (2457, 63808891), (2561, 61217667), (4137, 37896651), (5319, 29475173), (7683, 20405889), (12411, 12632217), (17927, 8745381), (23049, 6801963), (37233, 4210739), (53781, 2915127), (69147, 2267321), (161343, 971709), (323903, 484029)]