144128346

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{1933}}^1$

素因数の和:2015

約数の個数: 48

約数和(自身を含む): 313493664

約数和(自身を除く): 169365318

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 289, 578, 731, 867, 1462, 1734, 1933, 2193, 3866, 4386, 5799, 11598, 12427, 24854, 32861, 37281, 65722, 74562, 83119, 98583, 166238, 197166, 249357, 498714, 558637, 1117274, 1413023, 1675911, 2826046, 3351822, 4239069, 8478138, 24021391, 48042782, 72064173, 144128346]

約数ペア:

[(1, 144128346), (2, 72064173), (3, 48042782), (6, 24021391), (17, 8478138), (34, 4239069), (43, 3351822), (51, 2826046), (86, 1675911), (102, 1413023), (129, 1117274), (258, 558637), (289, 498714), (578, 249357), (731, 197166), (867, 166238), (1462, 98583), (1734, 83119), (1933, 74562), (2193, 65722), (3866, 37281), (4386, 32861), (5799, 24854), (11598, 12427)]