154054017

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1061}}^1$

素因数の和:1170

約数の個数: 48

約数和(自身を含む): 257454288

約数和(自身を除く): 103400271

約数列:

[1, 3, 9, 13, 17, 39, 51, 73, 117, 153, 219, 221, 657, 663, 949, 1061, 1241, 1989, 2847, 3183, 3723, 8541, 9549, 11169, 13793, 16133, 18037, 41379, 48399, 54111, 77453, 124137, 145197, 162333, 232359, 234481, 697077, 703443, 1006889, 1316701, 2110329, 3020667, 3950103, 9062001, 11850309, 17117113, 51351339, 154054017]

約数ペア:

[(1, 154054017), (3, 51351339), (9, 17117113), (13, 11850309), (17, 9062001), (39, 3950103), (51, 3020667), (73, 2110329), (117, 1316701), (153, 1006889), (219, 703443), (221, 697077), (657, 234481), (663, 232359), (949, 162333), (1061, 145197), (1241, 124137), (1989, 77453), (2847, 54111), (3183, 48399), (3723, 41379), (8541, 18037), (9549, 16133), (11169, 13793)]