156985369432

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2029}}^1\times {\mathrm{568903}}^1$

素因数の和:570955

約数の個数: 32

約数和(自身を含む): 311816282400

約数和(自身を除く): 154830912968

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2029, 4058, 8116, 16232, 34493, 68986, 137972, 275944, 568903, 1137806, 2275612, 4551224, 9671351, 19342702, 38685404, 77370808, 1154304187, 2308608374, 4617216748, 9234433496, 19623171179, 39246342358, 78492684716, 156985369432]

約数ペア:

[(1, 156985369432), (2, 78492684716), (4, 39246342358), (8, 19623171179), (17, 9234433496), (34, 4617216748), (68, 2308608374), (136, 1154304187), (2029, 77370808), (4058, 38685404), (8116, 19342702), (16232, 9671351), (34493, 4551224), (68986, 2275612), (137972, 1137806), (275944, 568903)]