168285414

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1181}}^1$

素因数の和:1341

約数の個数: 64

約数和(自身を含む): 392159232

約数和(自身を除く): 223873818

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 127, 187, 254, 374, 381, 561, 762, 1122, 1181, 1397, 2159, 2362, 2794, 3543, 4191, 4318, 6477, 7086, 8382, 12954, 12991, 20077, 23749, 25982, 38973, 40154, 47498, 60231, 71247, 77946, 120462, 142494, 149987, 220847, 299974, 441694, 449961, 662541, 899922, 1325082, 1649857, 2549779, 3299714, 4949571, 5099558, 7649337, 9899142, 15298674, 28047569, 56095138, 84142707, 168285414]

約数ペア:

[(1, 168285414), (2, 84142707), (3, 56095138), (6, 28047569), (11, 15298674), (17, 9899142), (22, 7649337), (33, 5099558), (34, 4949571), (51, 3299714), (66, 2549779), (102, 1649857), (127, 1325082), (187, 899922), (254, 662541), (374, 449961), (381, 441694), (561, 299974), (762, 220847), (1122, 149987), (1181, 142494), (1397, 120462), (2159, 77946), (2362, 71247), (2794, 60231), (3543, 47498), (4191, 40154), (4318, 38973), (6477, 25982), (7086, 23749), (8382, 20077), (12954, 12991)]