254915673636

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1051}}^1\times {\mathrm{1554781}}^1$

素因数の和:1555852

約数の個数: 48

約数和(自身を含む): 641167220288

約数和(自身を除く): 386251546652

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1051, 2102, 3153, 4204, 6306, 12612, 13663, 27326, 40989, 54652, 81978, 163956, 1554781, 3109562, 4664343, 6219124, 9328686, 18657372, 20212153, 40424306, 60636459, 80848612, 121272918, 242545836, 1634074831, 3268149662, 4902224493, 6536299324, 9804448986, 19608897972, 21242972803, 42485945606, 63728918409, 84971891212, 127457836818, 254915673636]

約数ペア:

[(1, 254915673636), (2, 127457836818), (3, 84971891212), (4, 63728918409), (6, 42485945606), (12, 21242972803), (13, 19608897972), (26, 9804448986), (39, 6536299324), (52, 4902224493), (78, 3268149662), (156, 1634074831), (1051, 242545836), (2102, 121272918), (3153, 80848612), (4204, 60636459), (6306, 40424306), (12612, 20212153), (13663, 18657372), (27326, 9328686), (40989, 6219124), (54652, 4664343), (81978, 3109562), (163956, 1554781)]