83162156

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1399}}^1$

素因数の和:1614

約数の個数: 48

約数和(自身を含む): 182515200

約数和(自身を除く): 99353044

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 193, 308, 386, 772, 1351, 1399, 2123, 2702, 2798, 4246, 5404, 5596, 8492, 9793, 14861, 15389, 19586, 29722, 30778, 39172, 59444, 61556, 107723, 215446, 270007, 430892, 540014, 1080028, 1890049, 2970077, 3780098, 5940154, 7560196, 11880308, 20790539, 41581078, 83162156]

約数ペア:

[(1, 83162156), (2, 41581078), (4, 20790539), (7, 11880308), (11, 7560196), (14, 5940154), (22, 3780098), (28, 2970077), (44, 1890049), (77, 1080028), (154, 540014), (193, 430892), (308, 270007), (386, 215446), (772, 107723), (1351, 61556), (1399, 59444), (2123, 39172), (2702, 30778), (2798, 29722), (4246, 19586), (5404, 15389), (5596, 14861), (8492, 9793)]