156965748128

素因数分解:

$2^5\times 7^1\times {\mathrm{353}}^1\times {\mathrm{953}}^1\times {\mathrm{2083}}^1$

素因数の和:3406

約数の個数: 96

約数和(自身を含む): 354715272576

約数和(自身を除く): 197749524448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 353, 706, 953, 1412, 1906, 2083, 2471, 2824, 3812, 4166, 4942, 5648, 6671, 7624, 8332, 9884, 11296, 13342, 14581, 15248, 16664, 19768, 26684, 29162, 30496, 33328, 39536, 53368, 58324, 66656, 79072, 106736, 116648, 213472, 233296, 336409, 466592, 672818, 735299, 1345636, 1470598, 1985099, 2354863, 2691272, 2941196, 3970198, 4709726, 5147093, 5382544, 5882392, 7940396, 9419452, 10294186, 10765088, 11764784, 13895693, 15880792, 18838904, 20588372, 23529568, 27791386, 31761584, 37677808, 41176744, 55582772, 63523168, 75355616, 82353488, 111165544, 164706976, 222331088, 444662176, 700739947, 1401479894, 2802959788, 4905179629, 5605919576, 9810359258, 11211839152, 19620718516, 22423678304, 39241437032, 78482874064, 156965748128]

約数ペア:

[(1, 156965748128), (2, 78482874064), (4, 39241437032), (7, 22423678304), (8, 19620718516), (14, 11211839152), (16, 9810359258), (28, 5605919576), (32, 4905179629), (56, 2802959788), (112, 1401479894), (224, 700739947), (353, 444662176), (706, 222331088), (953, 164706976), (1412, 111165544), (1906, 82353488), (2083, 75355616), (2471, 63523168), (2824, 55582772), (3812, 41176744), (4166, 37677808), (4942, 31761584), (5648, 27791386), (6671, 23529568), (7624, 20588372), (8332, 18838904), (9884, 15880792), (11296, 13895693), (13342, 11764784), (14581, 10765088), (15248, 10294186), (16664, 9419452), (19768, 7940396), (26684, 5882392), (29162, 5382544), (30496, 5147093), (33328, 4709726), (39536, 3970198), (53368, 2941196), (58324, 2691272), (66656, 2354863), (79072, 1985099), (106736, 1470598), (116648, 1345636), (213472, 735299), (233296, 672818), (336409, 466592)]