156928766324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1\times {\mathrm{97883}}^1$

素因数の和:98420

約数の個数: 48

約数和(自身を含む): 303894581760

約数和(自身を除く): 146965815436

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 439, 878, 913, 1756, 1826, 3652, 4829, 9658, 19316, 36437, 72874, 97883, 145748, 195766, 391532, 400807, 801614, 1076713, 1603228, 2153426, 4306852, 8124289, 16248578, 32497156, 42970637, 85941274, 89367179, 171882548, 178734358, 357468716, 472677007, 945354014, 1890708028, 3566562871, 7133125742, 14266251484, 39232191581, 78464383162, 156928766324]

約数ペア:

[(1, 156928766324), (2, 78464383162), (4, 39232191581), (11, 14266251484), (22, 7133125742), (44, 3566562871), (83, 1890708028), (166, 945354014), (332, 472677007), (439, 357468716), (878, 178734358), (913, 171882548), (1756, 89367179), (1826, 85941274), (3652, 42970637), (4829, 32497156), (9658, 16248578), (19316, 8124289), (36437, 4306852), (72874, 2153426), (97883, 1603228), (145748, 1076713), (195766, 801614), (391532, 400807)]