142116954

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{21017}}^1$

素因数の和:21059

約数の個数: 48

約数和(自身を含む): 345031488

約数和(自身を除く): 202914534

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 3381, 6762, 21017, 42034, 63051, 126102, 147119, 294238, 441357, 483391, 882714, 966782, 1029833, 1450173, 2059666, 2900346, 3089499, 3383737, 6178998, 6767474, 10151211, 20302422, 23686159, 47372318, 71058477, 142116954]

約数ペア:

[(1, 142116954), (2, 71058477), (3, 47372318), (6, 23686159), (7, 20302422), (14, 10151211), (21, 6767474), (23, 6178998), (42, 3383737), (46, 3089499), (49, 2900346), (69, 2059666), (98, 1450173), (138, 1029833), (147, 966782), (161, 882714), (294, 483391), (322, 441357), (483, 294238), (966, 147119), (1127, 126102), (2254, 63051), (3381, 42034), (6762, 21017)]