164821056

素因数分解:

$2^6\times 3^1\times {\mathrm{131}}^1\times {\mathrm{6553}}^1$

素因数の和:6699

約数の個数: 56

約数和(自身を含む): 439485024

約数和(自身を除く): 274663968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 131, 192, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 4192, 6288, 6553, 8384, 12576, 13106, 19659, 25152, 26212, 39318, 52424, 78636, 104848, 157272, 209696, 314544, 419392, 629088, 858443, 1258176, 1716886, 2575329, 3433772, 5150658, 6867544, 10301316, 13735088, 20602632, 27470176, 41205264, 54940352, 82410528, 164821056]

約数ペア:

[(1, 164821056), (2, 82410528), (3, 54940352), (4, 41205264), (6, 27470176), (8, 20602632), (12, 13735088), (16, 10301316), (24, 6867544), (32, 5150658), (48, 3433772), (64, 2575329), (96, 1716886), (131, 1258176), (192, 858443), (262, 629088), (393, 419392), (524, 314544), (786, 209696), (1048, 157272), (1572, 104848), (2096, 78636), (3144, 52424), (4192, 39318), (6288, 26212), (6553, 25152), (8384, 19659), (12576, 13106)]