156737755647

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1\times {\mathrm{12923}}^1$

素因数の和:13461

約数の個数: 64

約数和(自身を含む): 256552773120

約数和(自身を除く): 99815017473

約数列:

[1, 3, 9, 11, 27, 33, 97, 99, 291, 297, 421, 873, 1067, 1263, 2619, 3201, 3789, 4631, 9603, 11367, 12923, 13893, 28809, 38769, 40837, 41679, 116307, 122511, 125037, 142153, 348921, 367533, 426459, 449207, 1102599, 1253531, 1279377, 1347621, 3760593, 3838131, 4042863, 5440583, 11281779, 12128589, 13788841, 16321749, 33845337, 41366523, 48965247, 59846413, 124099569, 146895741, 179539239, 372298707, 527736551, 538617717, 1583209653, 1615853151, 4749628959, 5805102061, 14248886877, 17415306183, 52245918549, 156737755647]

約数ペア:

[(1, 156737755647), (3, 52245918549), (9, 17415306183), (11, 14248886877), (27, 5805102061), (33, 4749628959), (97, 1615853151), (99, 1583209653), (291, 538617717), (297, 527736551), (421, 372298707), (873, 179539239), (1067, 146895741), (1263, 124099569), (2619, 59846413), (3201, 48965247), (3789, 41366523), (4631, 33845337), (9603, 16321749), (11367, 13788841), (12923, 12128589), (13893, 11281779), (28809, 5440583), (38769, 4042863), (40837, 3838131), (41679, 3760593), (116307, 1347621), (122511, 1279377), (125037, 1253531), (142153, 1102599), (348921, 449207), (367533, 426459)]