157085514

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{70951}}^1$

素因数の和:71003

約数の個数: 32

約数和(自身を含む): 357598080

約数和(自身を除く): 200512566

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 70951, 141902, 212853, 425706, 638559, 1277118, 1915677, 2908991, 3831354, 5817982, 8726973, 17453946, 26180919, 52361838, 78542757, 157085514]

約数ペア:

[(1, 157085514), (2, 78542757), (3, 52361838), (6, 26180919), (9, 17453946), (18, 8726973), (27, 5817982), (41, 3831354), (54, 2908991), (82, 1915677), (123, 1277118), (246, 638559), (369, 425706), (738, 212853), (1107, 141902), (2214, 70951)]