156589496

素因数分解:

$2^3\times 7^2\times {\mathrm{41}}^1\times {\mathrm{9743}}^1$

素因数の和:9804

約数の個数: 48

約数和(自身を含む): 349907040

約数和(自身を除く): 193317544

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 49, 56, 82, 98, 164, 196, 287, 328, 392, 574, 1148, 2009, 2296, 4018, 8036, 9743, 16072, 19486, 38972, 68201, 77944, 136402, 272804, 399463, 477407, 545608, 798926, 954814, 1597852, 1909628, 2796241, 3195704, 3819256, 5592482, 11184964, 19573687, 22369928, 39147374, 78294748, 156589496]

約数ペア:

[(1, 156589496), (2, 78294748), (4, 39147374), (7, 22369928), (8, 19573687), (14, 11184964), (28, 5592482), (41, 3819256), (49, 3195704), (56, 2796241), (82, 1909628), (98, 1597852), (164, 954814), (196, 798926), (287, 545608), (328, 477407), (392, 399463), (574, 272804), (1148, 136402), (2009, 77944), (2296, 68201), (4018, 38972), (8036, 19486), (9743, 16072)]