139765938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{94309}}^1$

素因数の和:94346

約数の個数: 32

約数和(自身を含む): 316881600

約数和(自身を除く): 177115662

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 94309, 188618, 282927, 565854, 1226017, 1791871, 2452034, 3583742, 3678051, 5375613, 7356102, 10751226, 23294323, 46588646, 69882969, 139765938]

約数ペア:

[(1, 139765938), (2, 69882969), (3, 46588646), (6, 23294323), (13, 10751226), (19, 7356102), (26, 5375613), (38, 3678051), (39, 3583742), (57, 2452034), (78, 1791871), (114, 1226017), (247, 565854), (494, 282927), (741, 188618), (1482, 94309)]