155880333147

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3797}}^1\times {\mathrm{7727}}^1$

素因数の和:11568

約数の個数: 64

約数和(自身を含む): 270498299904

約数和(自身を除く): 114617966757

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 3797, 5313, 7727, 11391, 23181, 26579, 41767, 54089, 79737, 84997, 87331, 125301, 162267, 177721, 254991, 261993, 292369, 533163, 594979, 611317, 877107, 960641, 1244047, 1784937, 1833951, 1954931, 2881923, 3732141, 5864793, 6724487, 13684517, 20173461, 29339419, 41053551, 88018257, 205375933, 322733609, 616127799, 674806637, 968200827, 2024419911, 2259135263, 4723646459, 6777405789, 7422873007, 14170939377, 22268619021, 51960111049, 155880333147]

約数ペア:

[(1, 155880333147), (3, 51960111049), (7, 22268619021), (11, 14170939377), (21, 7422873007), (23, 6777405789), (33, 4723646459), (69, 2259135263), (77, 2024419911), (161, 968200827), (231, 674806637), (253, 616127799), (483, 322733609), (759, 205375933), (1771, 88018257), (3797, 41053551), (5313, 29339419), (7727, 20173461), (11391, 13684517), (23181, 6724487), (26579, 5864793), (41767, 3732141), (54089, 2881923), (79737, 1954931), (84997, 1833951), (87331, 1784937), (125301, 1244047), (162267, 960641), (177721, 877107), (254991, 611317), (261993, 594979), (292369, 533163)]