439967510154

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{1151}}^1\times {\mathrm{152777}}^1$

素因数の和:154075

約数の個数: 48

約数和(自身を含む): 960961397760

約数和(自身を除く): 520993887606

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1151, 1251, 2302, 2502, 3453, 6906, 10359, 20718, 152777, 159989, 305554, 319978, 458331, 479967, 916662, 959934, 1374993, 1439901, 2749986, 2879802, 21236003, 42472006, 63708009, 127416018, 175846327, 191124027, 351692654, 382248054, 527538981, 1055077962, 1582616943, 3165233886, 24442639453, 48885278906, 73327918359, 146655836718, 219983755077, 439967510154]

約数ペア:

[(1, 439967510154), (2, 219983755077), (3, 146655836718), (6, 73327918359), (9, 48885278906), (18, 24442639453), (139, 3165233886), (278, 1582616943), (417, 1055077962), (834, 527538981), (1151, 382248054), (1251, 351692654), (2302, 191124027), (2502, 175846327), (3453, 127416018), (6906, 63708009), (10359, 42472006), (20718, 21236003), (152777, 2879802), (159989, 2749986), (305554, 1439901), (319978, 1374993), (458331, 959934), (479967, 916662)]