154072008

素因数分解:

$2^3\times 3^2\times {\mathrm{389}}^1\times {\mathrm{5501}}^1$

素因数の和:5902

約数の個数: 48

約数和(自身を含む): 418427100

約数和(自身を除く): 264355092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 389, 778, 1167, 1556, 2334, 3112, 3501, 4668, 5501, 7002, 9336, 11002, 14004, 16503, 22004, 28008, 33006, 44008, 49509, 66012, 99018, 132024, 198036, 396072, 2139889, 4279778, 6419667, 8559556, 12839334, 17119112, 19259001, 25678668, 38518002, 51357336, 77036004, 154072008]

約数ペア:

[(1, 154072008), (2, 77036004), (3, 51357336), (4, 38518002), (6, 25678668), (8, 19259001), (9, 17119112), (12, 12839334), (18, 8559556), (24, 6419667), (36, 4279778), (72, 2139889), (389, 396072), (778, 198036), (1167, 132024), (1556, 99018), (2334, 66012), (3112, 49509), (3501, 44008), (4668, 33006), (5501, 28008), (7002, 22004), (9336, 16503), (11002, 14004)]