157079532879

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{643}}^1\times {\mathrm{3023}}^1$

素因数の和:3789

約数の個数: 64

約数和(自身を含む): 242107729920

約数和(自身を除く): 85028197041

約数列:

[1, 3, 9, 27, 41, 73, 123, 219, 369, 643, 657, 1107, 1929, 1971, 2993, 3023, 5787, 8979, 9069, 17361, 26363, 26937, 27207, 46939, 79089, 80811, 81621, 123943, 140817, 220679, 237267, 371829, 422451, 662037, 711801, 1115487, 1267353, 1924499, 1943789, 1986111, 3346461, 5773497, 5831367, 5958333, 9047839, 17320491, 17494101, 27143517, 51961473, 52482303, 79695349, 81430551, 141896597, 239086047, 244291653, 425689791, 717258141, 1277069373, 2151774423, 3831208119, 5817760477, 17453281431, 52359844293, 157079532879]

約数ペア:

[(1, 157079532879), (3, 52359844293), (9, 17453281431), (27, 5817760477), (41, 3831208119), (73, 2151774423), (123, 1277069373), (219, 717258141), (369, 425689791), (643, 244291653), (657, 239086047), (1107, 141896597), (1929, 81430551), (1971, 79695349), (2993, 52482303), (3023, 51961473), (5787, 27143517), (8979, 17494101), (9069, 17320491), (17361, 9047839), (26363, 5958333), (26937, 5831367), (27207, 5773497), (46939, 3346461), (79089, 1986111), (80811, 1943789), (81621, 1924499), (123943, 1267353), (140817, 1115487), (220679, 711801), (237267, 662037), (371829, 422451)]