156922392968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{8863}}^1\times {\mathrm{4679}}^1$

素因数の和:13602

約数の個数: 64

約数和(自身を含む): 328549478400

約数和(自身を除く): 171627085432

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 4679, 8863, 9358, 17726, 18716, 35452, 37432, 51469, 70904, 97493, 102938, 194986, 201197, 205876, 381109, 389972, 402394, 411752, 762218, 779944, 804788, 1524436, 1609576, 2213167, 3048872, 4192199, 4426334, 8384398, 8852668, 16768796, 17705336, 33537592, 41469977, 82939954, 165879908, 331759816, 456169747, 912339494, 1783209011, 1824678988, 3566418022, 3649357976, 7132836044, 14265672088, 19615299121, 39230598242, 78461196484, 156922392968]

約数ペア:

[(1, 156922392968), (2, 78461196484), (4, 39230598242), (8, 19615299121), (11, 14265672088), (22, 7132836044), (43, 3649357976), (44, 3566418022), (86, 1824678988), (88, 1783209011), (172, 912339494), (344, 456169747), (473, 331759816), (946, 165879908), (1892, 82939954), (3784, 41469977), (4679, 33537592), (8863, 17705336), (9358, 16768796), (17726, 8852668), (18716, 8384398), (35452, 4426334), (37432, 4192199), (51469, 3048872), (70904, 2213167), (97493, 1609576), (102938, 1524436), (194986, 804788), (201197, 779944), (205876, 762218), (381109, 411752), (389972, 402394)]