143234865

素因数分解:

$3^3\times 5^1\times {\mathrm{317}}^1\times {\mathrm{3347}}^1$

素因数の和:3678

約数の個数: 32

約数和(自身を含む): 255519360

約数和(自身を除く): 112284495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 317, 951, 1585, 2853, 3347, 4755, 8559, 10041, 14265, 16735, 30123, 42795, 50205, 90369, 150615, 451845, 1060999, 3182997, 5304995, 9548991, 15914985, 28646973, 47744955, 143234865]

約数ペア:

[(1, 143234865), (3, 47744955), (5, 28646973), (9, 15914985), (15, 9548991), (27, 5304995), (45, 3182997), (135, 1060999), (317, 451845), (951, 150615), (1585, 90369), (2853, 50205), (3347, 42795), (4755, 30123), (8559, 16735), (10041, 14265)]