138318876

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{103843}}^1$

素因数の和:103890

約数の個数: 36

約数和(自身を含む): 359092552

約数和(自身を除く): 220773676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 103843, 207686, 311529, 415372, 623058, 934587, 1246116, 1869174, 3738348, 3842191, 7684382, 11526573, 15368764, 23053146, 34579719, 46106292, 69159438, 138318876]

約数ペア:

[(1, 138318876), (2, 69159438), (3, 46106292), (4, 34579719), (6, 23053146), (9, 15368764), (12, 11526573), (18, 7684382), (36, 3842191), (37, 3738348), (74, 1869174), (111, 1246116), (148, 934587), (222, 623058), (333, 415372), (444, 311529), (666, 207686), (1332, 103843)]