138613628164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{9631}}^1\times {\mathrm{7607}}^1$

素因数の和:17296

約数の個数: 48

約数和(自身を含む): 270843826176

約数和(自身を除く): 132230198012

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 7607, 9631, 15214, 19262, 30428, 38524, 83677, 105941, 167354, 211882, 327101, 334708, 414133, 423764, 654202, 828266, 1308404, 1656532, 3598111, 4555463, 7196222, 9110926, 14392444, 18221852, 73263017, 146526034, 293052068, 805893187, 1611786374, 3150309731, 3223572748, 6300619462, 12601238924, 34653407041, 69306814082, 138613628164]

約数ペア:

[(1, 138613628164), (2, 69306814082), (4, 34653407041), (11, 12601238924), (22, 6300619462), (43, 3223572748), (44, 3150309731), (86, 1611786374), (172, 805893187), (473, 293052068), (946, 146526034), (1892, 73263017), (7607, 18221852), (9631, 14392444), (15214, 9110926), (19262, 7196222), (30428, 4555463), (38524, 3598111), (83677, 1656532), (105941, 1308404), (167354, 828266), (211882, 654202), (327101, 423764), (334708, 414133)]