133156935

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1801}}^1$

素因数の和:1896

約数の個数: 48

約数和(自身を含む): 242880768

約数和(自身を除く): 109723833

約数列:

[1, 3, 5, 9, 15, 31, 45, 53, 93, 155, 159, 265, 279, 465, 477, 795, 1395, 1643, 1801, 2385, 4929, 5403, 8215, 9005, 14787, 16209, 24645, 27015, 55831, 73935, 81045, 95453, 167493, 279155, 286359, 477265, 502479, 837465, 859077, 1431795, 2512395, 2959043, 4295385, 8877129, 14795215, 26631387, 44385645, 133156935]

約数ペア:

[(1, 133156935), (3, 44385645), (5, 26631387), (9, 14795215), (15, 8877129), (31, 4295385), (45, 2959043), (53, 2512395), (93, 1431795), (155, 859077), (159, 837465), (265, 502479), (279, 477265), (465, 286359), (477, 279155), (795, 167493), (1395, 95453), (1643, 81045), (1801, 73935), (2385, 55831), (4929, 27015), (5403, 24645), (8215, 16209), (9005, 14787)]