138962772

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{296929}}^1$

素因数の和:296952

約数の個数: 36

約数和(自身を含む): 378288820

約数和(自身を除く): 239326048

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 296929, 593858, 890787, 1187716, 1781574, 2672361, 3563148, 3860077, 5344722, 7720154, 10689444, 11580231, 15440308, 23160462, 34740693, 46320924, 69481386, 138962772]

約数ペア:

[(1, 138962772), (2, 69481386), (3, 46320924), (4, 34740693), (6, 23160462), (9, 15440308), (12, 11580231), (13, 10689444), (18, 7720154), (26, 5344722), (36, 3860077), (39, 3563148), (52, 2672361), (78, 1781574), (117, 1187716), (156, 890787), (234, 593858), (468, 296929)]