166874788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{33617}}^1$

素因数の和:33711

約数の個数: 24

約数和(自身を含む): 313454232

約数和(自身を除く): 146579444

約数列:

[1, 2, 4, 17, 34, 68, 73, 146, 292, 1241, 2482, 4964, 33617, 67234, 134468, 571489, 1142978, 2285956, 2454041, 4908082, 9816164, 41718697, 83437394, 166874788]

約数ペア:

[(1, 166874788), (2, 83437394), (4, 41718697), (17, 9816164), (34, 4908082), (68, 2454041), (73, 2285956), (146, 1142978), (292, 571489), (1241, 134468), (2482, 67234), (4964, 33617)]