138210006522

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{2108081}}^1$

素因数の和:2108323

約数の個数: 48

約数和(自身を含む): 322991891712

約数和(自身を除く): 184781885190

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 223, 294, 446, 669, 1338, 1561, 3122, 4683, 9366, 10927, 21854, 32781, 65562, 2108081, 4216162, 6324243, 12648486, 14756567, 29513134, 44269701, 88539402, 103295969, 206591938, 309887907, 470102063, 619775814, 940204126, 1410306189, 2820612378, 3290714441, 6581428882, 9872143323, 19744286646, 23035001087, 46070002174, 69105003261, 138210006522]

約数ペア:

[(1, 138210006522), (2, 69105003261), (3, 46070002174), (6, 23035001087), (7, 19744286646), (14, 9872143323), (21, 6581428882), (42, 3290714441), (49, 2820612378), (98, 1410306189), (147, 940204126), (223, 619775814), (294, 470102063), (446, 309887907), (669, 206591938), (1338, 103295969), (1561, 88539402), (3122, 44269701), (4683, 29513134), (9366, 14756567), (10927, 12648486), (21854, 6324243), (32781, 4216162), (65562, 2108081)]