152405946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109961}}^1$

素因数の和:109987

約数の個数: 48

約数和(自身を含む): 411697728

約数和(自身を除く): 259291782

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 109961, 219922, 329883, 659766, 769727, 989649, 1209571, 1539454, 1979298, 2309181, 2419142, 3628713, 4618362, 6927543, 7257426, 8466997, 10886139, 13855086, 16933994, 21772278, 25400991, 50801982, 76202973, 152405946]

約数ペア:

[(1, 152405946), (2, 76202973), (3, 50801982), (6, 25400991), (7, 21772278), (9, 16933994), (11, 13855086), (14, 10886139), (18, 8466997), (21, 7257426), (22, 6927543), (33, 4618362), (42, 3628713), (63, 2419142), (66, 2309181), (77, 1979298), (99, 1539454), (126, 1209571), (154, 989649), (198, 769727), (231, 659766), (462, 329883), (693, 219922), (1386, 109961)]