167319026

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:399

約数の個数: 48

約数和(自身を含む): 299920320

約数和(自身を除く): 132601294

約数列:

[1, 2, 7, 14, 49, 71, 98, 139, 142, 173, 278, 346, 497, 973, 994, 1211, 1946, 2422, 3479, 6811, 6958, 8477, 9869, 12283, 13622, 16954, 19738, 24047, 24566, 48094, 69083, 85981, 138166, 168329, 171962, 336658, 483581, 601867, 967162, 1178303, 1203734, 1707337, 2356606, 3414674, 11951359, 23902718, 83659513, 167319026]

約数ペア:

[(1, 167319026), (2, 83659513), (7, 23902718), (14, 11951359), (49, 3414674), (71, 2356606), (98, 1707337), (139, 1203734), (142, 1178303), (173, 967162), (278, 601867), (346, 483581), (497, 336658), (973, 171962), (994, 168329), (1211, 138166), (1946, 85981), (2422, 69083), (3479, 48094), (6811, 24566), (6958, 24047), (8477, 19738), (9869, 16954), (12283, 13622)]