156930944

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1759}}^1$

素因数の和:1831

約数の個数: 64

約数和(自身を含む): 339292800

約数和(自身を除く): 182361856

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 64, 68, 82, 128, 136, 164, 272, 328, 544, 656, 697, 1088, 1312, 1394, 1759, 2176, 2624, 2788, 3518, 5248, 5576, 7036, 11152, 14072, 22304, 28144, 29903, 44608, 56288, 59806, 72119, 89216, 112576, 119612, 144238, 225152, 239224, 288476, 478448, 576952, 956896, 1153904, 1226023, 1913792, 2307808, 2452046, 3827584, 4615616, 4904092, 9231232, 9808184, 19616368, 39232736, 78465472, 156930944]

約数ペア:

[(1, 156930944), (2, 78465472), (4, 39232736), (8, 19616368), (16, 9808184), (17, 9231232), (32, 4904092), (34, 4615616), (41, 3827584), (64, 2452046), (68, 2307808), (82, 1913792), (128, 1226023), (136, 1153904), (164, 956896), (272, 576952), (328, 478448), (544, 288476), (656, 239224), (697, 225152), (1088, 144238), (1312, 119612), (1394, 112576), (1759, 89216), (2176, 72119), (2624, 59806), (2788, 56288), (3518, 44608), (5248, 29903), (5576, 28144), (7036, 22304), (11152, 14072)]