155113101

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:243

約数の個数: 72

約数和(自身を含む): 270406656

約数和(自身を除く): 115293555

約数列:

[1, 3, 9, 11, 13, 33, 39, 73, 99, 117, 127, 143, 169, 219, 381, 429, 507, 657, 803, 949, 1143, 1287, 1397, 1521, 1651, 1859, 2409, 2847, 4191, 4953, 5577, 7227, 8541, 9271, 10439, 12337, 12573, 14859, 16731, 18161, 21463, 27813, 31317, 37011, 54483, 64389, 83439, 93951, 101981, 111033, 120523, 135707, 163449, 193167, 236093, 305943, 361569, 407121, 708279, 917829, 1084707, 1221363, 1325753, 1566799, 2124837, 3977259, 4700397, 11931777, 14101191, 17234789, 51704367, 155113101]

約数ペア:

[(1, 155113101), (3, 51704367), (9, 17234789), (11, 14101191), (13, 11931777), (33, 4700397), (39, 3977259), (73, 2124837), (99, 1566799), (117, 1325753), (127, 1221363), (143, 1084707), (169, 917829), (219, 708279), (381, 407121), (429, 361569), (507, 305943), (657, 236093), (803, 193167), (949, 163449), (1143, 135707), (1287, 120523), (1397, 111033), (1521, 101981), (1651, 93951), (1859, 83439), (2409, 64389), (2847, 54483), (4191, 37011), (4953, 31317), (5577, 27813), (7227, 21463), (8541, 18161), (9271, 16731), (10439, 14859), (12337, 12573)]