105778998

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{26591}}^1$

素因数の和:26629

約数の個数: 48

約数和(自身を含む): 261346176

約数和(自身を除く): 155567178

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 26591, 53182, 79773, 159546, 239319, 345683, 452047, 478638, 691366, 904094, 1037049, 1356141, 2074098, 2712282, 3111147, 4068423, 5876611, 6222294, 8136846, 11753222, 17629833, 35259666, 52889499, 105778998]

約数ペア:

[(1, 105778998), (2, 52889499), (3, 35259666), (6, 17629833), (9, 11753222), (13, 8136846), (17, 6222294), (18, 5876611), (26, 4068423), (34, 3111147), (39, 2712282), (51, 2074098), (78, 1356141), (102, 1037049), (117, 904094), (153, 691366), (221, 478638), (234, 452047), (306, 345683), (442, 239319), (663, 159546), (1326, 79773), (1989, 53182), (3978, 26591)]