242891036157

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{136043}}^1$

素因数の和:136254

約数の個数: 64

約数和(自身を含む): 413747896320

約数和(自身を除く): 170856860163

約数列:

[1, 3, 7, 11, 21, 33, 59, 77, 131, 177, 231, 393, 413, 649, 917, 1239, 1441, 1947, 2751, 4323, 4543, 7729, 10087, 13629, 23187, 30261, 54103, 85019, 136043, 162309, 255057, 408129, 595133, 952301, 1496473, 1785399, 2856903, 4489419, 8026537, 10475311, 17821633, 24079611, 31425933, 53464899, 56185759, 88291907, 124751431, 168557277, 196037963, 264875721, 374254293, 588113889, 618043349, 1051476347, 1372265741, 1854130047, 3154429041, 4116797223, 7360334429, 11566239817, 22081003287, 34698719451, 80963678719, 242891036157]

約数ペア:

[(1, 242891036157), (3, 80963678719), (7, 34698719451), (11, 22081003287), (21, 11566239817), (33, 7360334429), (59, 4116797223), (77, 3154429041), (131, 1854130047), (177, 1372265741), (231, 1051476347), (393, 618043349), (413, 588113889), (649, 374254293), (917, 264875721), (1239, 196037963), (1441, 168557277), (1947, 124751431), (2751, 88291907), (4323, 56185759), (4543, 53464899), (7729, 31425933), (10087, 24079611), (13629, 17821633), (23187, 10475311), (30261, 8026537), (54103, 4489419), (85019, 2856903), (136043, 1785399), (162309, 1496473), (255057, 952301), (408129, 595133)]