164079776

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23629}}^1$

素因数の和:23677

約数の個数: 48

約数和(自身を含む): 381104640

約数和(自身を除く): 217024864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 23629, 47258, 94516, 165403, 189032, 330806, 378064, 661612, 732499, 756128, 1323224, 1464998, 2646448, 2929996, 5127493, 5292896, 5859992, 10254986, 11719984, 20509972, 23439968, 41019944, 82039888, 164079776]

約数ペア:

[(1, 164079776), (2, 82039888), (4, 41019944), (7, 23439968), (8, 20509972), (14, 11719984), (16, 10254986), (28, 5859992), (31, 5292896), (32, 5127493), (56, 2929996), (62, 2646448), (112, 1464998), (124, 1323224), (217, 756128), (224, 732499), (248, 661612), (434, 378064), (496, 330806), (868, 189032), (992, 165403), (1736, 94516), (3472, 47258), (6944, 23629)]