142725534

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{21107}}^1$

素因数の和:21149

約数の個数: 48

約数和(自身を含む): 346508928

約数和(自身を除く): 203783394

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, 21107, 42214, 63321, 126642, 147749, 295498, 443247, 485461, 886494, 970922, 1034243, 1456383, 2068486, 2912766, 3102729, 3398227, 6205458, 6796454, 10194681, 20389362, 23787589, 47575178, 71362767, 142725534]

約数ペア:

[(1, 142725534), (2, 71362767), (3, 47575178), (6, 23787589), (7, 20389362), (14, 10194681), (21, 6796454), (23, 6205458), (42, 3398227), (46, 3102729), (49, 2912766), (69, 2068486), (98, 1456383), (138, 1034243), (147, 970922), (161, 886494), (294, 485461), (322, 443247), (483, 295498), (966, 147749), (1127, 126642), (2254, 63321), (3381, 42214), (6762, 21107)]