159133075

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 218557440

約数和(自身を除く): 59424365

約数列:

[1, 5, 19, 25, 31, 95, 101, 107, 155, 475, 505, 535, 589, 775, 1919, 2033, 2525, 2675, 2945, 3131, 3317, 9595, 10165, 10807, 14725, 15655, 16585, 47975, 50825, 54035, 59489, 63023, 78275, 82925, 205333, 270175, 297445, 315115, 335017, 1026665, 1487225, 1575575, 1675085, 5133325, 6365323, 8375425, 31826615, 159133075]

約数ペア:

[(1, 159133075), (5, 31826615), (19, 8375425), (25, 6365323), (31, 5133325), (95, 1675085), (101, 1575575), (107, 1487225), (155, 1026665), (475, 335017), (505, 315115), (535, 297445), (589, 270175), (775, 205333), (1919, 82925), (2033, 78275), (2525, 63023), (2675, 59489), (2945, 54035), (3131, 50825), (3317, 47975), (9595, 16585), (10165, 15655), (10807, 14725)]