158754372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{82171}}^1$

素因数の和:82208

約数の個数: 48

約数和(自身を含む): 441756672

約数和(自身を除く): 283002300

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 82171, 164342, 246513, 328684, 493026, 575197, 986052, 1150394, 1725591, 1889933, 2300788, 3451182, 3779866, 5669799, 6902364, 7559732, 11339598, 13229531, 22679196, 26459062, 39688593, 52918124, 79377186, 158754372]

約数ペア:

[(1, 158754372), (2, 79377186), (3, 52918124), (4, 39688593), (6, 26459062), (7, 22679196), (12, 13229531), (14, 11339598), (21, 7559732), (23, 6902364), (28, 5669799), (42, 3779866), (46, 3451182), (69, 2300788), (84, 1889933), (92, 1725591), (138, 1150394), (161, 986052), (276, 575197), (322, 493026), (483, 328684), (644, 246513), (966, 164342), (1932, 82171)]