133397751592

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{17387611}}^1$

素因数の和:17387761

約数の個数: 32

約数和(自身を含む): 287938854720

約数和(自身を除く): 154541103128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1918, 3836, 7672, 17387611, 34775222, 69550444, 121713277, 139100888, 243426554, 486853108, 973706216, 2382102707, 4764205414, 9528410828, 16674718949, 19056821656, 33349437898, 66698875796, 133397751592]

約数ペア:

[(1, 133397751592), (2, 66698875796), (4, 33349437898), (7, 19056821656), (8, 16674718949), (14, 9528410828), (28, 4764205414), (56, 2382102707), (137, 973706216), (274, 486853108), (548, 243426554), (959, 139100888), (1096, 121713277), (1918, 69550444), (3836, 34775222), (7672, 17387611)]