156928015478

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1097}}^1\times {\mathrm{323647}}^1$

素因数の和:324776

約数の個数: 32

約数和(自身を含む): 268656321024

約数和(自身を除く): 111728305546

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 1097, 2194, 14261, 18649, 28522, 37298, 242437, 323647, 484874, 647294, 4207411, 5501999, 8414822, 11003998, 71525987, 143051974, 355040759, 710081518, 4615529867, 6035692903, 9231059734, 12071385806, 78464007739, 156928015478]

約数ペア:

[(1, 156928015478), (2, 78464007739), (13, 12071385806), (17, 9231059734), (26, 6035692903), (34, 4615529867), (221, 710081518), (442, 355040759), (1097, 143051974), (2194, 71525987), (14261, 11003998), (18649, 8414822), (28522, 5501999), (37298, 4207411), (242437, 647294), (323647, 484874)]