156984388694

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1\times {\mathrm{9319}}^1$

素因数の和:9765

約数の個数: 64

約数和(自身を含む): 278873487360

約数和(自身を除く): 121889098666

約数列:

[1, 2, 7, 14, 53, 73, 106, 146, 311, 371, 511, 622, 742, 1022, 2177, 3869, 4354, 7738, 9319, 16483, 18638, 22703, 27083, 32966, 45406, 54166, 65233, 115381, 130466, 158921, 230762, 317842, 493907, 680287, 987814, 1203259, 1360574, 2406518, 2898209, 3457349, 4762009, 5796418, 6914698, 8422813, 9524018, 16845626, 20287463, 36055211, 40574926, 72110422, 153605077, 211569257, 252386477, 307210154, 423138514, 504772954, 1075235539, 1480984799, 2150471078, 2961969598, 11213170621, 22426341242, 78492194347, 156984388694]

約数ペア:

[(1, 156984388694), (2, 78492194347), (7, 22426341242), (14, 11213170621), (53, 2961969598), (73, 2150471078), (106, 1480984799), (146, 1075235539), (311, 504772954), (371, 423138514), (511, 307210154), (622, 252386477), (742, 211569257), (1022, 153605077), (2177, 72110422), (3869, 40574926), (4354, 36055211), (7738, 20287463), (9319, 16845626), (16483, 9524018), (18638, 8422813), (22703, 6914698), (27083, 5796418), (32966, 4762009), (45406, 3457349), (54166, 2898209), (65233, 2406518), (115381, 1360574), (130466, 1203259), (158921, 987814), (230762, 680287), (317842, 493907)]