145547724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{17863}}^1$

素因数の和:17974

約数の個数: 48

約数和(自身を含む): 392150528

約数和(自身を除く): 246602804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 17863, 35726, 53589, 71452, 107178, 125041, 214356, 250082, 375123, 500164, 750246, 1500492, 1732711, 3465422, 5198133, 6930844, 10396266, 12128977, 20792532, 24257954, 36386931, 48515908, 72773862, 145547724]

約数ペア:

[(1, 145547724), (2, 72773862), (3, 48515908), (4, 36386931), (6, 24257954), (7, 20792532), (12, 12128977), (14, 10396266), (21, 6930844), (28, 5198133), (42, 3465422), (84, 1732711), (97, 1500492), (194, 750246), (291, 500164), (388, 375123), (582, 250082), (679, 214356), (1164, 125041), (1358, 107178), (2037, 71452), (2716, 53589), (4074, 35726), (8148, 17863)]